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MEROPS - the Peptidase Database 

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Small-molecule Inhibitors of Peptidases
Main names are emphasised. All names are links to the respective Summary pages. 

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(


       (+)-2-[4-[(-1-acetimidoyl-4-piperidinyl)oxy]- 3-(7-amidino-2-naphthyl)propionic acid
      

DX-9065a





       (2-benzyl-3-mercaptopropanoyl)-L-alanylglycinamide
       


(2-benzyl-3-mercaptopropanoyl)-L-alanylglycinamide




       (2S)-5-amino-2-[(1-n-propyl-1H-imidazol-4-yl)methyl]pentanoic acid
      

UK-396082




       (3R)-amino-(2S)-hydroxyheptanoyl-l-Ala-l-Leu-l-Val-l-Phe-OMe
      

small-molecule inhibitors of metallopeptidases 





       (3S,4S)-3-amino-4-mercapto-6-phenyl-hexane-1-sulfonic acid
       


(3S,4S)-3-amino-4-mercapto-6-phenyl-hexane-1-sulfonic acid




       (4R)-3-[(2S)-3-mercapto-2-methylpropanoyl]-4-thiazolidinecarboxylic acid
      

YS-980




       (4S)-4-[4-cyano-2-(methylsulfonyl)phenyl]-3,6-dimethyl-2-oxo-1-[3-(trifluorometh yl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
      

BAY 85-8501




       (5-(1R)-4-cyclohexyl-1-[2-(hydroxyamino)-2-oxoethyl]butyl-1,2,4-oxadiazole-3-carboxamide)
      

UK-383,367




       (acyloxy)methyl ketone
      

acyloxymethane derivatives 




       (CYGAK)(2)
      

CYGAK2




       (N-[2(S)-(mercapto-methyl)-3-(2-methylphenyl)-4-oxopropyl]-L-methionine
      

SCH 42354




       (R)-4-cyclopropyl-7,8-difluoro-5-(4-(trifluoromethyl)phenylsulfonyl)-4,5-dihydro-1H-pyrazolo[4,3-c]quinoline
      

ELND006




       (R)-4-cyclopropyl-8-fluoro-5-(6-(trifluoromethyl)pyridin-3-ylsulfonyl)-4,5-dihydro-2H-pyrazolo[4,3-c]quinoline
      

ELND007




       (S)-1-((S)-1-(4-phenylbutanoyl)-pyrrolidine-2-carbonyl)pyrrolidine-2-carbonitrile
      

KYP-2047




       (S)-2-((S)-2-(3,5-difluorophenyl)-2-hydroxyacetamido)-N-((S,Z)-3-methyl-4- oxo-4,5-dihydro-3H-benzo[d][1,2]diazepin-5-yl)propanamide
      

BMS-433796




       (S)-2-amino-3-(4-hydroxy-3-nitrophenyl)-N-((S,E)-5-phenyl-1-(phenylsulfonyl)pent-1-en-3-yl)propanamide
      

SAK-1




       (S)-3-(benzyloxycarbonyl-(S)-leucyl-(S)-leucylamino)-5-methyl-2-oxo-N-(2,4-dimethylphenyl)hexanamide
      

BSc4999




       (S)-3-amino-4-mercaptobutyl sulfonic acid
      

EC33




       (S)-Alanylpyrrolidine-boronic acid (Ala-boroPro)
      

boron-containing inhibitors of serine peptidases 




       (S,S)-2-[2-(3,5-difluorophenyl)acetylamino]-N-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1Hbenzo[e][1,4]diazepin-3-yl)-propionamide
      

compound E


1


       1,2-epoxy-3-(p-nitrophenoxy) propane
      

EPNP




       1,3-diazetidine-2,4-dione
      

azetidin-2-one derivative inhibitors of serine peptidases 




       1,5-dansyl-L-glutamyl-L-glycyl-L-arginine chloromethylketone
      

halomethane inhibitors of serine peptidases 




       1-[3-(acetylsulfanyl)-2-methylpropanoyl]prolylphenylalanine
      

alacepril





       1-chloro-3-amino-4-phenyl-butanone-2
       


1-chloro-3-amino-4-phenyl-butanone-2




       1-naphthalenesulfonyl-IW-CHO (NaphthaCHO)
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       1-naphthalenesulfonyl-lle-Trp-CHO
      

NapSul-Ile-Trp-CHO




       141W94
      

amprenavir




       15-oxospiramilactone
      

polyphenol inhibitors of cysteine peptidases 




       15apt
      

S01.217-binding aptamer




       15fTBA
      

S01.217-binding aptamer




       15TGT
      

S01.217-binding aptamer




       16R
      

ML188





       1G244
       


1G244


2


       2(S)-benzyl-3-[hydroxy(1"(R)-aminoethyl)phosphinyl]propanoyl-l-tyrosine
      

7B





       2,4-dichlorocinnamic acid hydroxamate
       


2,4-dichlorocinnamic acid hydroxamate





       2,4-dichlorocinnamyl hydroxamate
       


2,4-dichlorocinnamyl hydroxamate




       2,6-dimethyl-benzoic acid 3-benzyloxycarbonylamino-4-carbamoyl-2-oxo-butyl ester
      

MV026630





       2-(3-mercaptopropyl)pentanedioic acid
       


2-(3-mercaptopropyl)pentanedioic acid




       2-(4-phenoxyphenylsulfonylmethyl)thiirane
      

SB-3CT




       2-[3-methyl[1-(2-naphthoyl)piperidin-4-yl]aminocarbonyl)-2-naphthyl]-1- (1-naphthyl)-2-oxoethylphosphonic acid
      

RWJ-355871




       2-amino-4-methylsulfonyl butane thiol
      

PC18




       2-amino-pentan-1,5-dithiol (EC27)
      

EC27




       2-aminobenzylstatine derivative
      

pseudopeptide threonine peptidase inhibitor





       2-benzyl-3,4-epithiobutanoic acid
       


2-benzyl-3,4-epithiobutanoic acid





       2-benzyl-3,4-iminobutanoic acid
       


2-benzyl-3,4-iminobutanoic acid





       2-benzyl-3-iodopropanoic acid
       


2-benzyl-3-iodopropanoic acid




       2-benzyl-3-mercaptopropanoic acid
      

SQ 14,603




       2-benzyl-4-oxo-5,5,5-trifluoropentanoic acid
      

haloketone inhibitor of metallopeptidase 





       2-mercaptoacetyl-L-leucyl-L-phenylalanine
       


2-mercaptoacetyl-L-leucyl-L-phenylalanine





       2-mercaptoacetyl-L-phenylalanyl-L-leucine
       


2-mercaptoacetyl-L-phenylalanyl-L-leucine





       2-mercaptoacyl-dipeptides 
       


2-mercaptoacyl-dipeptides 





       2-mercaptomethyl-3-guanidinoethylthiopropanoic acid
       


2-mercaptomethyl-3-guanidinoethylthiopropanoic acid




       2-mercaptomethyl-5-guanidinopentanoic acid
      

SQ 24,798




       2-MPPA
      

2-(3-mercaptopropyl)pentanedioic acid




       2-naphthoyl-Lys-Lys-ArgH
      

Naph-KKR-H





       2-phenylethaneboronic acid
       


2-phenylethaneboronic acid




       2-PMPA
      

PMPA




       24F
      

hydroxamate-containing inhibitors of metallopeptidases 




       27apt
      

S01.217-binding aptamer




       2cPE (proinhibitor)
      

compound 2c




       2F12
      

small-molecule inhibitors of cysteine peptidases 


3


       3-(4-5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl-3-oxo-3,4-di hydro-2-quinoxalinyl)-4-hydroxybenzenecarboximidamide
      

PD-198961




       3-(4-[2-(E)-styrylphenoxy]butanoyl-l-4-hydroxyprolyl)-thiazolidine
      

SUAM-14746




       3-2-Mercaptoethyl)biphenyl-2,3-dicarboxylic acid
      

E2072




       3-[(2S,4S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]pyrrolidin-2-ylcarbonyl]thiazolidine
      

teneligliptin





       3-acetyl-2-aminoquinolin-4-one
       


3-acetyl-2-aminoquinolin-4-one





       3-amidinophenylalanine derivatives (S01.302 inhibitors) 
       


3-amidinophenylalanine derivatives (S01.302 inhibitors) 





       3-amino-2-hydroxy-4-phenylbutanoylvalylisoleucine
       


3-amino-2-hydroxy-4-phenylbutanoylvalylisoleucine




       3-but-2-ynyl-5-methyl-2-piperazin-1-yl-3,5-dihydro-4H-imidazo[4,5-d]pyridazin-4-one tosylate
      

E3024




       3-mercaptopropanoyl-L-proline
      

mercaptoacyl amino acids 




       3-oxo-beta-sultam
      

beta-sultams 





       3-TAPAP
       


3-TAPAP





       3-thienylalanine-ornithyl-proline
       


3-thienylalanine-ornithyl-proline




       351A
      

MK351A


4


       4"-acetaminophenyl 4-guanidinobenzoate hydrochloride
      

AGB




       4,4"-phosphinicobis(butane-1,3-dicarboxylic acid)
      

phosphorus-containing inhibitors of metallopeptidases 




       4-(2-aminoethyl)benzenesulfonylfluoride
      

AEBSF




       4-(4-benzylphenyl)thiazol-2-amine
      

ARM1




       4-(dimethylamino)-N-[7-(hydroxyamino)-7-oxoheptyl]benzamide
      

suberone derivative




       4-(guanidinomethyl)phenylacetyl-Arg-Val-Arg-4-amidinobenzylamide
      

inhibitor 24




       4-[1-[[bis-(4-methyl-phenyl)-methy]-carbamoyl]-3-(2-ethoxy-benzyl)-4-oxo-azetidine-2-yloxy]-benzoic acid
      

BCEAB




       4-amino-5-mercaptopentanoic acid (Glu-thiol);
      

Glu-thiol




       4-aminophenylboronic acid
      

boron-containing inhibitors of serine peptidases 




       4-APBA
      

boron-containing inhibitors of serine peptidases 





       4-chloro-3-ethoxy-7-guanidinoisocoumarin
       


4-chloro-3-ethoxy-7-guanidinoisocoumarin




       4-fluoro-1-(4-fluoro-(4-fluorophenyl)phenylalanyl)-2-pyrrolidinecarbonitrile
      

denagliptin




       4-guanidinomethyl-phenylacetyl-Arg-Tle-Arg-4-amidinobenzylamide
      

MI-1148





       4-hydroxy-2-nonenal (HNE)
       


4-hydroxy-2-nonenal (HNE)




       4-methyl-1-(S)-(5-[(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethyl)-carbamoyl]-pyrazolo[1,5-a]pyrimidine-7-carbonyl-amino)-indan-5-carboxylic acid
      

small-molecule inhibitors of metallopeptidases 





       4862F
       


4862F


5


       5,7,4-trihydroxyflavone
      

apigenin





       5-(4-phenoxyphenyl)-5-[4-(2-pyrimidinyl)-1-piperazinyl]barbituric acid
       


5-(4-phenoxyphenyl)-5-[4-(2-pyrimidinyl)-1-piperazinyl]barbituric acid





       5-benzamido-2-benzyl-4-oxopentanoic acid
       


5-benzamido-2-benzyl-4-oxopentanoic acid





       5-caffeoylquinic acid
       


5-caffeoylquinic acid




       5-nitro-8-hydroxyquinoline
      

nitroxoline





       5-oxo-1,2,4-oxadiazole-related compounds 
       


5-oxo-1,2,4-oxadiazole-related compounds 





       5-oxoprolinal
       


5-oxoprolinal





       5-S-5-benzamido-4-oxo-6-phenylhexanoyl-L-proline
       


5-S-5-benzamido-4-oxo-6-phenylhexanoyl-L-proline





       5S,6S penem
       


5S,6S penem


6


       6,7-dihydroxy-2H-chromen-2-one
      

esculetin





       6-diazo-5-oxo-D-norleucine
       


6-diazo-5-oxo-D-norleucine





       6-diazo-5-oxo-L-norleucylglycine
       


6-diazo-5-oxo-L-norleucylglycine


7



       7-amino-3-(2-bromoethoxy)-4-chloroisocoumarin
       


7-amino-3-(2-bromoethoxy)-4-chloroisocoumarin




       7-amino-4-chloro-3-methoxy isocoumarin
      

JLK-6




       7-but-2-ynyl-9-(6-methoxy-pyridin-3-yl)-6-piperazin-1-yl-7,9-dihydro-purin-8-one
      

ER-319711




       7-hydroxyflavone
      

polyphenol inhibitors of cysteine peptidases 





       7B
       


7B


9



       9-ethyloxyimino-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile
       


9-ethyloxyimino-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile


<




Bj-PRO-5a


[


       [(S)-4-(2,4-difluoro-5-pyrimidin-5-yl-phenyl)-4-methyl-5,6-dihydro-4H-[1,3]thiazin-2-ylamine]
      

LY2811376




       [2-[3-[[(1-benzoyl-4-piperidinyl)methylamino]carbonyl]-2-naphthalenyl]-1-(1-naphthalenyl)-2-oxoethyl]-phosphonic acid
      

cathepsin G inhibitor I




       [N-(S)-(1-carboxy-3-phenylpropyl)- (S)-leucyl-(S)-tryptophan]
      

CLT


A


       A-183
      

peptide inhibitors of serine peptidases 





       A-357300
       


A-357300





       A-705239
       


A-705239





       A-705253
       


A-705253





       A-74704
       


A-74704





       A-77003
       


A-77003





       A-790742
       


A-790742





       A-792611
       


A-792611





       A-80987
       


A-80987





       A-84538
       


A-84538





       A70450
       


A70450





       A90720A
       


A90720A





       AAE581
       


AAE581




       AAPACK
      

Ac-Ala-Ala-Pro-AlaCH2Cl




       AAPFcmk
      

Suc-Ala-Ala-Pro-Phe-CH(2)Cl




       aaptamine
      

small-molecule inhibitors of threonine peptidases 





       aaptamine
       


aaptamine





       AB192
       


AB192





       ABBA
       


ABBA




       ABS 130
      

2,4-dichlorocinnamic acid hydroxamate




       ABS 252
      

thiol inhibitors of metallopeptidases 





       ABT-279
       


ABT-279





       ABT-341
       


ABT-341




       ABT-378
      

lopinavir





       ABT-450
       


ABT-450




       ABT-493
      

glecaprevir





       ABT-518
       


ABT-518




       ABT-538
      

ritonavir




       Ac-Ala-Ala-Pro-Ala-CMK
      

Ac-Ala-Ala-Pro-AlaCH2Cl





       Ac-Ala-Ala-Pro-AlaCH2Cl
       


Ac-Ala-Ala-Pro-AlaCH2Cl




       Ac-Ala-Ala-Pro-CHN2
      

diazo inhibitors of serine peptidases 





       Ac-Ala-Ala-Pro-Val-CMK
       


Ac-Ala-Ala-Pro-Val-CMK




       Ac-Ala-Lys-boroArg
      

boron-containing inhibitors of serine peptidases 




       Ac-Arg-Glu-Lys-Arg peptidyl boronic acid
      

boron-containing inhibitors of serine peptidases 




       Ac-Arg-Glu-Lys-boroArg pinanediol
      

boron-containing inhibitors of serine peptidases 




       Ac-Asp-Glu-Val-Asp-glyoxal
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 





       Ac-Asp-Glu-Val-Asp-H
       


Ac-Asp-Glu-Val-Asp-H




       Ac-Asp-Met-Gln-Asp-H
      

aldehyde or ketone C14.GNW inhibitors 




       Ac-Asp-PheY(PO2-CH2)(L)Ala-Ala-NH2
      

RXP401





       Ac-Asp-Val-Ala-Asp-CH(2)F
       


Ac-Asp-Val-Ala-Asp-CH(2)F




       Ac-DEVD-CHO
      

Ac-Asp-Glu-Val-Asp-H




       Ac-DEVD-glyoxal
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       Ac-DLeu-LLLRVK-Amba
      

C23




       Ac-DMQD-CHO
      

aldehyde or ketone C14.GNW inhibitors 




       Ac-DMQD-CHO
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       Ac-DNLD-CHO
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       Ac-DPMSSTYIEELGKREVTIPPKYRELLA-NH2
      

calpastatin peptide




       Ac-DVAD-fmk
      

Ac-Asp-Val-Ala-Asp-CH(2)F





       Ac-Ile-Glu-Thr-Asp-H
       


Ac-Ile-Glu-Thr-Asp-H




       ac-KR-H
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       Ac-LAAQ(mm)-FMK
      

Ac-Leu-Ala-Ala-Gln(Me2)-FMK




       Ac-LEHD-CHO
      

aldehyde or ketone C14.GNW inhibitors 





       Ac-Leu-Ala-Ala-Gln(Me2)-FMK
       


Ac-Leu-Ala-Ala-Gln(Me2)-FMK





       Ac-Leu-Ala-Ala-Gln(Me2)-pMK
       


Ac-Leu-Ala-Ala-Gln(Me2)-pMK




       Ac-Leu-Asp-Glu-Ser-Asp-H
      

aldehyde or ketone C14.GNW inhibitors 




       Ac-Leu-Leu-Arg-H
      

leupeptin




       Ac-Leu-Leu-Met-H
      

ALLM




       Ac-Leu-Leu-Nle-H
      

ALLN





       Ac-Leu-Phe-Phe-Glu-FMK
       


Ac-Leu-Phe-Phe-Glu-FMK




       Ac-LVK-CHO
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       Ac-NA-Val-Sta-Glu-NA-NH2
      

LP-149




       Ac-PRLNvs
      

Ac-Pro-Arg-Leu-AsnVS





       Ac-Pro-Arg-Leu-AsnVS
       


Ac-Pro-Arg-Leu-AsnVS




       Ac-Pro-Thr-Ser-Tyr-CH(2)Cl
      

halomethane inhibitors of serine peptidases 




       Ac-Ser-Leu-Asn-Phe-PSI(CH(OH)-CH2)-Pro-Ile-Val-OME
      

JG-365




       Ac-tLeu-Asp-H
      

small-molecule inhibitors of cysteine peptidases 





       Ac-Trp-Glu-His-Asp-H
       


Ac-Trp-Glu-His-Asp-H




       Ac-Tyr-Val-Ala-Asp-chloromethylketone
      

Ac-YVAD-CMK





       Ac-Tyr-Val-Ala-Asp-H
       


Ac-Tyr-Val-Ala-Asp-H




       Ac-Val-Glu-Ile-Asp-H
      

aldehyde or ketone C14.GNW inhibitors 




       Ac-VEID-CHO
      

aldehyde or ketone C14.GNW inhibitors 




       Ac-WEHD-CHO
      

Ac-Trp-Glu-His-Asp-H




       Ac-YVAD-CHO
      

Ac-Tyr-Val-Ala-Asp-H





       Ac-YVAD-CMK
       


Ac-YVAD-CMK




       AC1NX476
      

small-molecule inhibitors of aspartic peptidases 




       acacetin
      

polyphenol inhibitors of cysteine peptidases 




       acetorphan (prodrug)
      

thiorphan




       N-acetyl-L-leucyl-L-leucyl-D,L-argininaldehyde
      

leupeptin




       acetylaminoacetaldehyde
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       ACH-1625
      

small-molecule serine peptidase inhibitors 





       ACH-2684
       


ACH-2684





       acivicin
       


acivicin





       aclacinomycin A
       


aclacinomycin A




       ACT-077825
      

MK-8141




       ACT-178882
      

MK-1597





       actinonin
       


actinonin




       active metabolite M8
      

nelfinavir





       acyl sulfonamide S29.001 inhibitors 
       


acyl sulfonamide S29.001 inhibitors 





       acylating inhibitors of cysteine peptidases 
       


acylating inhibitors of cysteine peptidases 





       acylating inhibitors of serine peptidases 
       


acylating inhibitors of serine peptidases 





       acyloxymethane derivatives 
       


acyloxymethane derivatives 





       acyloxymethylketone C25.001 inhibitor
       


acyloxymethylketone C25.001 inhibitor





       Ada-Ahx3-L3VS
       


Ada-Ahx3-L3VS




       AdaAhx(3)L(3)VS
      

Ada-Ahx3-L3VS




       adapentpronitrile
      

aldehyde- or ketone-related inhibitors of serine peptidases 





       AE-3763
       


AE-3763





       AEBSF
       


AEBSF





       aeruginosin
       


aeruginosin




       AG-1343
      

nelfinavir





       AG-1776
       


AG-1776




       AG1776
      

KNI-764




       AG3340
      

Prinomastat




       AG7088
      

rupintrivir





       AG7404
       


AG7404




       agaricoglyceride A
      

unclassified small-molecule inhibitors of peptidases 





       AGB
       


AGB





       ageladine A
       


ageladine A




       Agenerase
      

amprenavir




       AGM-1470
      

fumagillin




       AGM-1470
      

TNP-470




       ahpatinin
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       AHU377 (prodrug of M13.001 inhibitor LBQ657)
      

LBQ657





       AJN-230
       


AJN-230





       AK275
       


AK275





       AK295
       


AK295




       AL-11 (M01.011 ligand)
      

peptide inhibitors of metallopeptidase 





       Ala-Ala-Phe-CH(2)Cl
       


Ala-Ala-Phe-CH(2)Cl




       Ala-Gly-Lys-Lys-Asp-Asp-Asp-Asp-Pro-Pro-Glu
      

bifunctional aspartic peptidase inhibitor (Bacillus sp.)




       Ala-Met-Asn
      

peptide inhibitors of metallopeptidase 





       alacepril
       


alacepril




       alatrioprilat
      

small-molecule inhibitors of metallopeptidases 





       aldehyde inhibitors of calpains 
       


aldehyde inhibitors of calpains 





       aldehyde or ketone C14.GNW inhibitors 
       


aldehyde or ketone C14.GNW inhibitors 





       aldehyde or ketone inhibitors of metallopeptidases 
       


aldehyde or ketone inhibitors of metallopeptidases 





       aldehyde, glyoxal or ketone inhibitors of aspartic peptidases 
       


aldehyde, glyoxal or ketone inhibitors of aspartic peptidases 





       aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 
       


aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 





       aldehyde- or ketone-related inhibitors of serine peptidases 
       


aldehyde- or ketone-related inhibitors of serine peptidases 





       aldehyde-like S09.003 inhibitors 
       


aldehyde-like S09.003 inhibitors 





       aliskiren
       


aliskiren




       alkalo-thermophilic Bacillus inhibitor
      

bifunctional aspartic peptidase inhibitor (Bacillus sp.)





       allicin
       


allicin





       ALLM
       


ALLM





       ALLN
       


ALLN




       allophenylnorstatine-containing inhibitors 
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       allyl (5S,6S)-6-[(R)-acetoxyethyl]-penem-3-carboxylate
      

5S,6S penem




       allyl sulfone
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       alogliptin
       


alogliptin




       aloxistatin
      

E64d





       alpha,beta-unsaturated benzo[1,4]diazepin-2-one methyl ester
       


alpha,beta-unsaturated benzo[1,4]diazepin-2-one methyl ester




       alpha-ketoamide
      

proteasome inhibitor aldehydes 





       alpha-ketoamide calpain inhibitors 
       


alpha-ketoamide calpain inhibitors 





       alpha-ketoamide inhibitors of C01.036 
       


alpha-ketoamide inhibitors of C01.036 





       alpha-ketoamide inhibitors of cysteine peptidases 
       


alpha-ketoamide inhibitors of cysteine peptidases 





       alpha-ketoamide inhibitors of serine peptidases 
       


alpha-ketoamide inhibitors of serine peptidases 




       alpha-lipoic acid
      

thiol inhibitors of metallopeptidases 




       alpha-MAPI
      

MAPI microbial alkaline proteinase inhibitor





       alpha-mercapto-beta-amino acyl dipeptides 
       


alpha-mercapto-beta-amino acyl dipeptides 





       ALS 1-0635
       


ALS 1-0635




       AM-409
      

small-molecule inhibitors of metallopeptidases 





       AM114 boronic-chalcone proteasome inhibitor
       


AM114 boronic-chalcone proteasome inhibitor




       AM146
      

small-molecule inhibitors of cysteine peptidases 





       AM4299
       


AM4299





       AMAC
       


AMAC





       amastatin
       


amastatin




       AMCHA
      

tranexamic acid





       AMG-126737
       


AMG-126737




       AMG-8718
      

small-molecule inhibitors of aspartic peptidases 




       amino acid sulfonate
      

sulfur-containing inhibitors of serine peptidases 





       aminoacetonitrile C01.036 inhibitors 
       


aminoacetonitrile C01.036 inhibitors 





       aminoglycoside
       


aminoglycoside




       trans-4-(aminomethyl)cyclohexane carboxylic acid
      

tranexamic acid





       amprenavir
       


amprenavir





       AMS-36
       


AMS-36




       An-1
      

small-molecule inhibitors of metallopeptidases 




       anabaenopeptin
      

cyclic peptide inhibitors of serine peptidases 




       anabaenopeptin 679
      

anabaenopeptin G




       anabaenopeptin 908
      

anabaenopeptin G




       anabaenopeptin B
      

anabaenopeptin G




       anabaenopeptin C
      

anabaenopeptin G




       anabaenopeptin F
      

anabaenopeptin G





       anabaenopeptin G
       


anabaenopeptin G




       anabaenopeptin H
      

anabaenopeptin G




       anabaenopeptin I
      

anabaenopeptin G




       anabaenopeptin J
      

anabaenopeptin G




       anacardic acid
      

small-molecule inhibitors of metallopeptidases 





       anagliptin
       


anagliptin





       ancovenin
       


ancovenin





       angiotensin II
       


angiotensin II





       angiotensin IV
       


angiotensin IV




       angiotensin-receptor-neprilysin inhibitor
      

LBQ657





       anilide inhibitor
       


anilide inhibitor




       antibiotic TA
      

myxovirescin





       antipain
       


antipain




       AOMK
      

acyloxymethane derivatives 





       APC 2059
       


APC 2059





       APC-366
       


APC-366





       APC2848
       


APC2848




       APC3316
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       APC3328
       


APC3328




       APG12
      

small-molecule inhibitors of aspartic peptidases 




       APG19
      

small-molecule inhibitors of aspartic peptidases 




       API (Bacillus licheniformis)
      

aspartic protease inhibitor (Bacillus licheniformis)





       apigenin
       


apigenin





       apixaban
       


apixaban





       APMSF
       


APMSF





       apratastat
       


apratastat





       apstatin
       


apstatin




       Aptivus
      

tipranavir




       AQ-E5
      

small-molecule serine peptidase inhibitors 





       ARDP0006
       


ARDP0006




       Arg-Arg-Gly-Cys
      

peptide inhibitors of metallopeptidase 




       Arg-Lys-Asp-Val-Tyr
      

thymopentin





       Arg-Pro-Pro
       


Arg-Pro-Pro





       argatroban
       


argatroban





       arginine- or lysine-based inhibitor of aspartic peptidase
       


arginine- or lysine-based inhibitor of aspartic peptidase





       arginine- or lysine-based inhibitor of metallopeptidase
       


arginine- or lysine-based inhibitor of metallopeptidase





       arginine- or lysine-based inhibitors of cysteine peptidases 
       


arginine- or lysine-based inhibitors of cysteine peptidases 





       arginine- or lysine-based inhibitors of serine peptidases 
       


arginine- or lysine-based inhibitors of serine peptidases 





       argyrin A
       


argyrin A




       argyrin F
      

peptide inhibitors of threonine peptidases 





       ARH067637
       


ARH067637





       ARI-3099
       


ARI-3099





       ARI-3531
       


ARI-3531




       ARI-4175
      

small-molecule serine peptidase inhibitors 




       Aristra
      

fondaparinux




       Arixtra
      

fondaparinux





       ARM1
       


ARM1




       ARNI
      

LBQ657




       ARP-100
      

small-molecule inhibitors of metallopeptidases 





       ARP101
       


ARP101





       arphamenine A
       


arphamenine A





       arphamenine B
       


arphamenine B





       arylomycin
       


arylomycin





       arylomycin A2
       


arylomycin A2




       arylomycin C16
      

arylomycin




       arylomycin M131
      

arylomycin





       arylsulfone inhibitors of metallopeptidases 
       


arylsulfone inhibitors of metallopeptidases 





       AS-101 compound
       


AS-101 compound





       AS111793
       


AS111793




       AS2761325
      

small-molecule inhibitors of cysteine peptidases 




       AS2863995
      

small-molecule inhibitors of cysteine peptidases 




       Asp-Leu-Tyr-Asp-Gly-Trp-Lys-His-Glu-Ala-Glu-Cys-Ile
      

aspartic protease inhibitor (Bacillus licheniformis)




       Asp-Psi[PO(2)CH(2)]-LeuOH
      

phosphorus-containing inhibitors of metallopeptidases 





       ASP4000
       


ASP4000





       ASP8497
       


ASP8497





       aspartic protease inhibitor (Bacillus licheniformis)
       


aspartic protease inhibitor (Bacillus licheniformis)





       assemblin dimerization inhibitor
       


assemblin dimerization inhibitor





       asteropterin
       


asteropterin




       astilbin (C60.006 inhbitor)
      

polyphenol inhibitors of cysteine peptidases 





       asunaprevir
       


asunaprevir




       AT-125
      

acivicin





       atazanavir
       


atazanavir




       ATBI
      

bifunctional aspartic peptidase inhibitor (Bacillus sp.)




       auranofin
      

metal-containing inhibitor of cysteine peptidase (general)





       aurintricarboxylic acid
       


aurintricarboxylic acid




       avagacestat
      

BMS-708163




       AVE-7688
      

ilepatril





       avoralstat
       


avoralstat





       AX8819
       


AX8819




       AZ-4217
      

small-molecule inhibitors of aspartic peptidases 





       AZ11557272
       


AZ11557272





       AZ12606133
       


AZ12606133




       AZ3971
      

small-molecule inhibitors of aspartic peptidases 





       azapeptide epoxides 
       


azapeptide epoxides 




       azapeptide halomethylketone
      

peptidyl halomethane inhibitors of cysteine peptidases 





       azapeptide inhibitors of cysteine peptidases 
       


azapeptide inhibitors of cysteine peptidases 





       azapeptide inhibitors of hepacivirin 
       


azapeptide inhibitors of hepacivirin 





       azapeptide inhibitors of metallopeptidases 
       


azapeptide inhibitors of metallopeptidases 





       azapeptide inhibitors of serine peptidases 
       


azapeptide inhibitors of serine peptidases 





       azapro-3
       


azapro-3




       AZD 0837
      

ARH067637




       AZD-9668
      

AZD9668





       AZD1236
       


AZD1236





       AZD1446
       


AZD1446




       AZD3293
      

lanabecestat





       AZD3839
       


AZD3839




       AZD4996
      

small-molecule inhibitors of cysteine peptidases 





       AZD5248
       


AZD5248




       AZD6564
      

arginine- or lysine-based inhibitors of serine peptidases 




       AZD7986
      

small-molecule inhibitors of cysteine peptidases 





       AZD8165
       


AZD8165





       AZD9668
       


AZD9668





       AZD9684
       


AZD9684




       AZD9819
      

small-molecule serine peptidase inhibitors 




       azepanone inhibitor of serine peptidase
      

aldehyde- or ketone-related inhibitors of serine peptidases 





       azepanone inhibitors of cysteine peptidases 
       


azepanone inhibitors of cysteine peptidases 





       azetidin-2-one derivative inhibitors of cysteine peptidases 
       


azetidin-2-one derivative inhibitors of cysteine peptidases 





       azetidin-2-one derivative inhibitors of serine peptidases 
       


azetidin-2-one derivative inhibitors of serine peptidases 




       azido-Phe-Leu-Leu-4-aminomethyl-Phe-methyl vinyl sulfone
      

LU-102




       azidobestatin
      

bestatin





       aziridine derivatives 
       


aziridine derivatives 





       aziridinyl inhibitors of cysteine peptidases 
       


aziridinyl inhibitors of cysteine peptidases 




       AZM551248
      

small-molecule inhibitors of metallopeptidases 


B



       b-AP15
       


b-AP15




       B27 peptide
      

calpastatin peptide





       B27-HYD
       


B27-HYD




       baceridin
      

peptide inhibitors of threonine peptidases 





       bacitracin A
       


bacitracin A





       baicalin
       


baicalin





       BAL0019193
       


BAL0019193





       balicatib
       


balicatib





       BAPA
       


BAPA





       batimastat
       


batimastat




       BAY 1142524
      

small-molecule serine peptidase inhibitors 




       BAY 59-7939
      

rivaroxaban





       BAY 85-8501
       


BAY 85-8501





       BAY-129566
       


BAY-129566




       BAY-8040
      

small-molecule serine peptidase inhibitors 




       BB-1101
      

hydroxamate-containing inhibitors of metallopeptidases 





       BB-1101
       


BB-1101




       BB-1909
      

hydroxamate-containing inhibitors of metallopeptidases 




       BB-2116
      

hydroxamate-containing inhibitors of metallopeptidases 




       BB-2293
      

hydroxamate-containing inhibitors of metallopeptidases 




       BB-2516
      

marimastat




       BB-3103
      

BB3103




       BB-94
      

batimastat





       BB3103
       


BB3103





       BCEAB
       


BCEAB





       BCH-2763
       


BCH-2763





       BCX-3607
       


BCX-3607




       BCX7353
      

small-molecule serine peptidase inhibitors 





       BDA-410
       


BDA-410




       BDM14471
      

hydroxamate-containing inhibitors of metallopeptidases 




       BDM43079
      

small-molecule inhibitors of metallopeptidases 




       BDM43124
      

small-molecule inhibitors of metallopeptidases 




       BDM44768
      

small-molecule inhibitors of metallopeptidases 




       BE-1433
      

small-molecule inhibitors of metallopeptidases 




       BE113
      

small-molecule serine peptidase inhibitors 




       BE114
      

small-molecule serine peptidase inhibitors 




       BEA369
      

small-molecule inhibitors of aspartic peptidases 





       begacestat
       


begacestat





       belactosin A
       


belactosin A




       belactosin C
      

belactosin A





       beloranib
       


beloranib





       benarthin
       


benarthin




       benazepril (prodrug form)
      

benazeprilat





       benazeprilat
       


benazeprilat





       bengamide
       


bengamide





       benzamidine
       


benzamidine





       benzamidine derivatives 
       


benzamidine derivatives 





       benzoxazinones 
       


benzoxazinones 





       benzyloxycarbonyl-methionyl-2(S)-cyanopyrrolidine
       


benzyloxycarbonyl-methionyl-2(S)-cyanopyrrolidine




       benzylsuccinate
      

benzylsuccinic acid





       benzylsuccinic acid
       


benzylsuccinic acid




       benzylsulfonyl fluoride
      

PMSF




       benzylsulfonyl-D-Arg-Pro-4-amidinobenzylamide
      

BAPA




       benzylsulfonyl-d-arginine-proline-4-amidinobenzylamide
      

peptide inhibitors of serine peptidases 




       benzylsulfonyl-D-Ser-Ser-4-amidinobenzylamide
      

CJ-463





       berenil (S01.151 inhibitor; M02.006 activator)
       


berenil (S01.151 inhibitor; M02.006 activator)





       bestatin
       


bestatin




       bestatin analogue SL-387
      

bestatin




       bestatin dimethylaminoethyl ester
      

LYP




       bestatin, sulfur-containing analogues
      

bestatin





       beta-aminoacylpiperidine derivatives 
       


beta-aminoacylpiperidine derivatives 





       beta-lactam inhibitors of serine peptidases 
       


beta-lactam inhibitors of serine peptidases 




       beta-secretase inhibitors 
      

memapsin-2 inhibitors 





       beta-sultams 
       


beta-sultams 





       betrixaban
       


betrixaban





       betulinic acid
       


betulinic acid





       beverimat
       


beverimat




       BI 201302
      

small-molecule serine peptidase inhibitors 




       BI 201335
      

faldaprevir




       BI-1356
      

linagliptin




       BI-8S
      

S01.217-binding aptamer




       BIBR 1048
      

dabigatran




       BIBR-953ZW prodrug
      

dabigatran





       BIBT986
       


BIBT986





       bifunctional aspartic peptidase inhibitor (Bacillus sp.)
       


bifunctional aspartic peptidase inhibitor (Bacillus sp.)




       bifunctional aspartic protease inhibitor (Bacillus sp.)
      

bifunctional aspartic peptidase inhibitor (Bacillus sp.)





       BIL-DMK diazomethane inhibitor of cysteine peptidases
       


BIL-DMK diazomethane inhibitor of cysteine peptidases





       BILN-2061
       


BILN-2061




       biotinyl-Arg-Gln-Arg-Arg-CH(2)Cl
      

halomethane inhibitors of serine peptidases 




       bis-benzamidine
      

benzamidine derivatives 




       bis[ethyl(2R, 3R)-3-[(S)-methyl-1-[4-(2,3,4-trimethoxyphenyl-methyl) piperazin-1-ylcarbonyl] butyl-carbonyl]oxiran-2-carboxylate]sulfate
      

NCO-700





       Bj-PRO-5a
       


Bj-PRO-5a




       BML-PI116-0005
      

Z-Leu-Leu-CHO





       BMS-186282
       


BMS-186282





       BMS-189090
       


BMS-189090





       BMS-189664
       


BMS-189664




       BMS-232632
      

atazanavir





       BMS-262084
       


BMS-262084





       BMS-275291
       


BMS-275291





       BMS-289948
       


BMS-289948





       BMS-299897
       


BMS-299897





       BMS-363131
       


BMS-363131




       BMS-433796
      

small-molecule inhibitors of aspartic peptidases 





       BMS-433796
       


BMS-433796




       BMS-477118
      

saxagliptin




       BMS-561389
      

razaxaban





       BMS-561392
       


BMS-561392




       BMS-562247
      

apixaban




       BMS-56247
      

small-molecule serine peptidase inhibitors 





       BMS-605339
       


BMS-605339




       BMS-650032
      

asunaprevir





       BMS-708163
       


BMS-708163





       BMS-740808
       


BMS-740808




       BMS-890068
      

small-molecule serine peptidase inhibitors 




       BMS-906024
      

small-molecule inhibitors of aspartic peptidases 




       BMS-962212
      

small-molecule serine peptidase inhibitors 




       BMS186716
      

omapatrilat





       BMS189921
       


BMS189921




       BMV037
      

small-molecule inhibitors of threonine peptidases 





       BN 82204
       


BN 82204




       BN82270
      

BN 82204




       BNA-His-CAL-DCI
      

PD125967




       BO43
      

small-molecule serine peptidase inhibitors 




       Boc-(D)Val-Leu-(L)boroArg
      

boron-containing inhibitors of serine peptidases 




       Boc-(R)-Leu-(S)-Pro-(S,S)-Azi(OBn)2
      

aziridine derivatives 




       Boc-(S)-Leu-(R)-Pro-(S,S)-Azi(OBn)2
      

aziridine derivatives 




       Boc-Asp(OMe)-CH(2)F (BAF)
      

peptidyl halomethane inhibitors of cysteine peptidases 




       Boc-Asp(OMe)fluoromethane
      

peptidyl halomethane inhibitors of cysteine peptidases 





       Boc-Asp-CMK
       


Boc-Asp-CMK




       Boc-Ile-Glu-Thr-Asp-H
      

Ac-Ile-Glu-Thr-Asp-H




       Boc-Val-Ile-(S)-4-amino-3-oxo-2, 2-difluoropentanoyl-Val-Ile-OMe
      

aldehyde, glyoxal or ketone inhibitors of aspartic peptidases 





       boceprevir
       


boceprevir




       BOP
      

5-benzamido-2-benzyl-4-oxopentanoic acid




       boro-Leu dipeptide
      

boron-containing inhibitors of threonine peptidases 





       boron-containing inhibitors of aspartic peptidases 
       


boron-containing inhibitors of aspartic peptidases 





       boron-containing inhibitors of cysteine peptidases 
       


boron-containing inhibitors of cysteine peptidases 





       boron-containing inhibitors of metallopeptidases 
       


boron-containing inhibitors of metallopeptidases 





       boron-containing inhibitors of serine peptidases 
       


boron-containing inhibitors of serine peptidases 





       boron-containing inhibitors of threonine peptidases 
       


boron-containing inhibitors of threonine peptidases 





       bortezomib
       


bortezomib




       BP13944
      

small-molecule serine peptidase inhibitors 




       BP2109
      

small-molecule serine peptidase inhibitors 




       BPP 9alpha
      

teprotide





       bradykinin-potentiating peptides
       


bradykinin-potentiating peptides




       Brecanavir
      

GW0385




       Brecanvir
      

GW0385





       bromoacetyl, difluoroketone inhibitor of gamma-secretase
       


bromoacetyl, difluoroketone inhibitor of gamma-secretase





       bromoacetyl-D-arginine
       


bromoacetyl-D-arginine




       bromocriptine
      

small-molecule serine peptidase inhibitors 





       BSc2118
       


BSc2118





       BSc4999
       


BSc4999





       BSF 409425
       


BSF 409425




       BSI-IV
      

small-molecule inhibitors of aspartic peptidases 




       BTZ
      

bortezomib





       Bu-2743E
       


Bu-2743E





       BU-32
       


BU-32





       butabindide
       


butabindide




       BVM
      

beverimat





       BX528
       


BX528




       BX5633
      

DX-9065a




       Bz-Leu-Leu-Leu-COCHO
      

Z-Leu-Leu-Leu-ketoaldehyde




       Bz-Pro-Phe-boroArg-OH
      

boron-containing inhibitors of serine peptidases 




       BZF961
      

small-molecule serine peptidase inhibitors 




       BzLLLCOCHO
      

Z-Leu-Leu-Leu-ketoaldehyde




       BZS
      

benzylsuccinic acid


C


       C000000956
      

small-molecule inhibitors of aspartic peptidases 




       C1239-PEG-Poly R
      

small-molecule serine peptidase inhibitors 





       C20
       


C20





       C23
       


C23





       C2I
       


C2I




       CA030
      

epoxide inhibitors of cysteine peptidases 





       CA074
       


CA074




       CA074 methyl ester
      

CA074




       CA074OMe
      

CA074





       CAA0225
       


CAA0225




       CAA0255
      

small-molecule inhibitors of cysteine peptidases 




       Cabin-A1
      

peptide inhibitors of cysteine peptidases 




       Cabin-A2
      

peptide inhibitors of cysteine peptidases 





       caffeic acid phenyl ester
       


caffeic acid phenyl ester




       calpain inhibitor 2
      

ALLM




       calpain inhibitor 3
      

MDL28170




       calpain inhibitor I
      

ALLN




       calpain inhibitor II
      

ALLM




       calpain inhibitor III
      

MDL28170




       calpain inhibitor IV
      

Z-Leu-Leu-Tyr-FMK





       calpain inhibitor IV
       


calpain inhibitor IV




       calpain inhibitor VI
      

calpain-inhibitors 




       calpain inhibitor VI
      

SJA6017




       calpain inhibitor XI
      

AK295





       calpain-inhibitors 
       


calpain-inhibitors 





       calpastatin peptide
       


calpastatin peptide





       calpeptin
       


calpeptin





       camostat mesilate
       


camostat mesilate





       candoxatril
       


candoxatril




       candoxatrilat
      

candoxatril




       CAPE
      

caffeic acid phenyl ester





       capsidin
       


capsidin





       captopril (XM02.001)
       


captopril (XM02.001)





       capzimin
       


capzimin





       carbamate or thiocarbamate inhibitors of serine peptidases 
       


carbamate or thiocarbamate inhibitors of serine peptidases 





       carboxylate-containing inhibitors of metallopeptidases 
       


carboxylate-containing inhibitors of metallopeptidases 





       carfilzomib
       


carfilzomib





       carmaphycin A
       


carmaphycin A




       carmaphycin B
      

small-molecule inhibitors of threonine peptidases 




       carmaphycin B
      

epoxide inhibitors of threonine peptidases 





       carmegliptin
       


carmegliptin





       carnostatine
       


carnostatine




       CAS108383-58-0
      

hydroxamate-containing inhibitors of metallopeptidases 





       caspase dimerization inhibitor
       


caspase dimerization inhibitor





       CAT0059
       


CAT0059





       CAT811
       


CAT811





       cathepsin G inhibitor I
       


cathepsin G inhibitor I




       cathepsin L inhibitor II
      

Z-FY-CHO




       cathepsin L inhibitor IV (Calbiochem)
      

NapSul-Ile-Trp-CHO




       cathepsin L inhibitor IV (Calbiochem)
      

Z-Phe-Phe-fluoromethane




       cathepsin L inhibitor Katunuma
      

CLIK148




       cathestatin
      

epoxide inhibitors of cysteine peptidases 




       cavinafungin
      

small-molecule serine peptidase inhibitors 




       CB 7969312
      

CB7969312





       CB-12181
       


CB-12181





       CB7967495
       


CB7967495





       CB7969312
       


CB7969312




       CBI
      

CA074





       CCT
       


CCT




       CD10847
      

small-molecule inhibitors of cysteine peptidases 




       CDDO
      

small-molecule serine peptidase inhibitors 





       CDDO-Me
       


CDDO-Me





       CE-0266
       


CE-0266





       CE-1037
       


CE-1037





       celastrol
       


celastrol




       CEP-18770
      

delanzomib





       CEP1612
       


CEP1612




       cepafungin I
      

small-molecule inhibitors of threonine peptidases 





       cephem derivative inhibitors of serine peptidases 
       


cephem derivative inhibitors of serine peptidases 




       CFZ
      

carfilzomib





       CGH728
       


CGH728




       CGI1
      

cathepsin G inhibitor I





       CGP 53820
       


CGP 53820




       CGP-60536
      

aliskiren





       CGP38560
       


CGP38560




       CGS 14824
      

benazeprilat





       CGS 24592
       


CGS 24592





       CGS 25966
       


CGS 25966





       CGS 26303
       


CGS 26303





       CGS 26393
       


CGS 26393





       CGS 30084
       


CGS 30084





       CGS 34043
       


CGS 34043





       CGS 35066
       


CGS 35066





       CGS 35601
       


CGS 35601




       CGS 37808 (prodrug)
      

CGS 35601





       CGS27023A
       


CGS27023A




       CH 1091
      

arginine- or lysine-based inhibitors of serine peptidases 




       CH 1500022
      

small-molecule inhibitors of aspartic peptidases 




       CH 248
      

arginine- or lysine-based inhibitors of serine peptidases 




       CH-2856
      

FE999024




       CH-4215
      

FE999026





       CH-5450
       


CH-5450





       CH-66
       


CH-66





       CH1104I
       


CH1104I




       CHA
      

5-caffeoylquinic acid





       chelating inhibitors of metallopeptidases 
       


chelating inhibitors of metallopeptidases 





       chelating inhibitors of threonine peptidases 
       


chelating inhibitors of threonine peptidases 





       CHF5074 (gamma-secretase modulator)
       


CHF5074 (gamma-secretase modulator)





       chlorambucil
       


chlorambucil




       chlorambucil-L-Pro
      

chlorambucil




       chlorogenic acid
      

5-caffeoylquinic acid




       p-chloromercuribenzoate
      

PCMB




       chloromethylketone
      

halomethane inhibitors of serine peptidases 




       CHR-2797 (proinhibitor)
      

CHR-79888





       CHR-2863
       


CHR-2863





       CHR-79888
       


CHR-79888





       chromone
       


chromone




       chrysin
      

polyphenol inhibitors of cysteine peptidases 





       chymostatin
       


chymostatin





       CI
       


CI




       CI-1028
      

LB30057




       CI-1031
      

UK-356,202




       CI-906 
      

quinapril





       cilastatin
       


cilastatin





       cilazapril
       


cilazapril




       cilazaprilat
      

cilazapril




       ciluprevir
      

BILN-2061




       cinnabaramides A-G (proteasome inhibitors)
      

lactam inhibitors of proteasomes 





       CIP-13F
       


CIP-13F




       CIPPC
      

small-molecule serine peptidase inhibitors 





       circinamide
       


circinamide





       CJ-1737
       


CJ-1737





       CJ-463
       


CJ-463





       CJ-672
       


CJ-672




       CJ-697
      

3-amidinophenylalanine derivatives (S01.302 inhibitors) 




       CJ-730
      

3-amidinophenylalanine derivatives (S01.302 inhibitors) 




       CKD-731
      

fumagillin





       CKD-732
       


CKD-732





       clasto-lactacystin beta-lactone
       


clasto-lactacystin beta-lactone





       ClCH2CO-DL-(N-OH)Leu-Ala-Gly-NH2
       


ClCH2CO-DL-(N-OH)Leu-Ala-Gly-NH2





       ClCH2CO-DL-(N-OH)Leu-OCH3
       


ClCH2CO-DL-(N-OH)Leu-OCH3





       CLIK-060
       


CLIK-060





       CLIK-066
       


CLIK-066





       CLIK-071
       


CLIK-071





       CLIK-072
       


CLIK-072





       CLIK-088
       


CLIK-088





       CLIK-112
       


CLIK-112





       CLIK-121
       


CLIK-121





       CLIK-162
       


CLIK-162





       CLIK-163
       


CLIK-163





       CLIK-164
       


CLIK-164





       CLIK-166
       


CLIK-166





       CLIK-181
       


CLIK-181





       CLIK-185
       


CLIK-185





       CLIK-187
       


CLIK-187





       CLIK-195
       


CLIK-195




       CLIK-60
      

CLIK-060





       CLIK148
       


CLIK148





       clioquinol
       


clioquinol





       clitocybin D
       


clitocybin D




       CLP
      

Cys-Leu-Pro-Gly-His-Trp-Gly-Phe-Pro-Ser-Cys





       CLT
       


CLT





       CMT-3 (M10.GNW-inhibitor)
       


CMT-3 (M10.GNW-inhibitor)





       cn-716
       


cn-716





       CNP520
       


CNP520





       COL-3
       


COL-3




       compound 1
      

SB-3CT




       Compound 1
      

AG7404




       compound 2477
      

small-molecule inhibitors of cysteine peptidases 





       compound 2c
       


compound 2c




       compound 38u
      

small-molecule inhibitors of cysteine peptidases 





       compound 49c (A01.023) inhibitor
       


compound 49c (A01.023) inhibitor




       compound 4cc
      

small-molecule inhibitors of metallopeptidases 





       compound E
       


compound E




       compound Ii1
      

IDE inhibitor 1




       compound s9
      

aziridine derivatives 




       converstatin
      

peptide inhibitors of metallopeptidase 




       Coversyl arginine
      

perindopril





       CP-108,420
       


CP-108,420





       CP-271485
       


CP-271485





       CP-544439
       


CP-544439





       CP-69,799
       


CP-69,799





       CP-71,362
       


CP-71,362





       CP-72,647
       


CP-72,647




       CP-80,794
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       CP-80794
       


CP-80794





       CP-81,282
       


CP-81,282





       CP113972
       


CP113972




       CP1B-[4-23]
      

calpastatin peptide





       CPI-2081
       


CPI-2081





       Cpp-Ala-Ala-Phe-pAb
       


Cpp-Ala-Ala-Phe-pAb





       Cpp-Leu-Trp
       


Cpp-Leu-Trp




       CRA-013783
      

L-235





       CRA-2059
       


CRA-2059





       CRA-9249
       


CRA-9249




       Crixivan
      

indinavir




       crocapeptin (Chondromyces crocatus)
      

peptide inhibitors of serine peptidases 




       CS peptide
      

calpastatin peptide




       CS-622
      

temocapril





       CSI-75
       


CSI-75




       CSN5i-3
      

small-molecule inhibitors of metallopeptidases 




       CT1418
      

hydroxamate-containing inhibitors of metallopeptidases 




       CTS-1027
      

RS-130830





       CTS-1027
       


CTS-1027





       CTS-21166
       


CTS-21166




       CTS21166
      

CTS-21166





       CU-2010
       


CU-2010





       CU-2020
       


CU-2020





       curcumin
       


curcumin





       CVS-3983
       


CVS-3983




       CVS4441
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       CWHM-117
      

small-molecule inhibitors of aspartic peptidases 




       CX295
      

AK295





       cyanopeptolin
       


cyanopeptolin




       cyanopeptolin 954
      

cyanopeptolin




       cyanopyrrolidide
      

NVP-DPP728





       cyanostatin A
       


cyanostatin A





       cyanostatin B
       


cyanostatin B





       cyclic peptide inhibitors of serine peptidases 
       


cyclic peptide inhibitors of serine peptidases 





       cyclic peptide inhibitors of threonine peptidases 
       


cyclic peptide inhibitors of threonine peptidases 





       cyclic sulfamide
       


cyclic sulfamide




       cyclic sulfamide gamma-secretase inhibitor
      

gamma-secretase inhibitors 




       cyclic urea
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       cyclotheonamide E4
       


cyclotheonamide E4




       cyclotheonellazole
      

small-molecule serine peptidase inhibitors 





       CYGAK2
       


CYGAK2




       Cyklokapron
      

tranexamic acid




       CYLA
      

cysteic-leucyl-argininal





       Cys-Leu-Pro-Gly-His-Trp-Gly-Phe-Pro-Ser-Cys
       


Cys-Leu-Pro-Gly-His-Trp-Gly-Phe-Pro-Ser-Cys




       Cys-Val-Thr-Pro-Ala-Leu-Arg
      

peptide inhibitors of metallopeptidase 




       cystargamide B
      

epoxide inhibitors of serine peptidases 




       cystargolide A
      

lactam inhibitors of proteasomes 




       cystargolide B
      

lactam inhibitors of proteasomes 





       cysteic-leucyl-argininal
       


cysteic-leucyl-argininal


D


       D-2-methyl-3-mercaptopropanoyl-L-Pro
      

captopril (XM02.001)





       D-420720
       


D-420720





       d-alpha-aminopimelyl(1,1,1-trifluoro-3- amino)butan-2-one
       


d-alpha-aminopimelyl(1,1,1-trifluoro-3- amino)butan-2-one




       d-alpha-aminopimelyl(1,1,1-trifluoro-3-amino)butan-2-one
      

halomethane inhibitors of serine peptidases 




       D-Arg-Oic-Pro-D-Ala-Phe(p-Me)-NH2
      

FM 19




       D-His-Pro-Phe-His-Leu*Leu-Val-Tyr
      

H.77





       D-penicillamine
       


D-penicillamine




       D-Phe-Pro-Arg-CH(2)Cl
      

PPACK





       D-Phe-Pro-D-Arg-D-Thr-CONH2
       


D-Phe-Pro-D-Arg-D-Thr-CONH2





       D-Val-Gly-Arg-CH(2)Cl
       


D-Val-Gly-Arg-CH(2)Cl




       D24
      

small-molecule inhibitors of metallopeptidases 




       D6R
      

hexa-D-arginine




       D9R
      

nona-d-arginine amide




       DA-1229
      

evogliptin





       Dab-Pip
       


Dab-Pip





       dabigatran
       


dabigatran




       dabigatran etexilate
      

dabigatran




       daglutril
      

SLV306




       Daglutril
      

SLV306




       daidzein
      

polyphenol inhibitors of serine peptidases 




       DAMPAQ-22
      

PAQ-22





       DANLME
       


DANLME





       danoprevir
       


danoprevir





       daphnodorin
       


daphnodorin





       DAPT
       


DAPT




       Darexaban
      

YM150




       darunabir
      

darunavir





       darunavir
       


darunavir




       DC07090
      

small-molecule inhibitors of cysteine peptidases 





       DCG-04 biotinylated epoxide
       


DCG-04 biotinylated epoxide




       DCH
      

2,4-dichlorocinnamic acid hydroxamate





       DCI
       


DCI




       DD2
      

assemblin dimerization inhibitor





       dec-RRLL-chloromethylketone
       


dec-RRLL-chloromethylketone




       Dec-RVKR-CMK
      

furin inhibitor 1




       decanoyl-Arg-Val-Lys-Arg-chloromethane
      

furin inhibitor 1




       decanoyl-PTANA-CHO
      

small-molecule serine peptidase inhibitors 





       delanzomib
       


delanzomib





       delaprilat
       


delaprilat




       deldeprevir
      

small-molecule serine peptidase inhibitors 





       denagliptin
       


denagliptin




       DENKI
      

PL265





       DFK167
       


DFK167





       DFP
       


DFP





       DG-051
       


DG-051




       DG026
      

small-molecule inhibitors of metallopeptidases 





       DG35-VIII
       


DG35-VIII




       DH-12a
      

small-molecule inhibitors of metallopeptidases 




       DHT1
      

small-molecule inhibitors of cysteine peptidases 





       1,3-di-(N-benzyloxycarbonyl-L-leucyl-L-leucyl)aminoacetone
       


1,3-di-(N-benzyloxycarbonyl-L-leucyl-L-leucyl)aminoacetone




       diacyl hydroxamate
      

hydroxamate-containing inhibitors of cysteine peptidases 





       diazo inhibitors of aspartic peptidases 
       


diazo inhibitors of aspartic peptidases 





       diazo inhibitors of cysteine peptidases 
       


diazo inhibitors of cysteine peptidases 





       diazo inhibitors of metallopeptidases 
       


diazo inhibitors of metallopeptidases 





       diazo inhibitors of serine peptidases 
       


diazo inhibitors of serine peptidases 





       diazo inhibitors of threonine peptidases 
       


diazo inhibitors of threonine peptidases 




       diazoacetyl-D,L-norleucine methyl ester
      

DANLME




       DIC19
      

calpastatin peptide




       3,4-dichloroisocoumarin (DCI)
      

DCI





       didemnaketal B
       


didemnaketal B




       diethyl p-nitrophenyl phosphate
      

phosphorus-containing inhibitors of serine peptidases 




       difluoroalcohol inhibitor of gamma-secretase
      

gamma-secretase inhibitors 




       difluoroketone inhibitor of gamma-secretase
      

gamma-secretase inhibitors 




       diisopropyl fluorophosphate (DFP)
      

DFP




       diisopropyl phosphonofluoridate
      

DFP




       diminazene aceturate
      

berenil (S01.151 inhibitor; M02.006 activator)




       dinghupeptin A
      

small-molecule serine peptidase inhibitors 




       dipeptide boronic acid (DPBA) proteasome inhibitor
      

boron-containing inhibitors of threonine peptidases 




       diphenyl 1-amino-2-phenylethylphosphonate
      

phosphorus-containing inhibitors of serine peptidases 




       diphenyldiazomethane
      

diazo inhibitors of aspartic peptidases 





       diprotin
       


diprotin




       diprotin A
      

diprotin




       diprotin B
      

diprotin




       disulfiram
      

small-molecule inhibitors of cysteine peptidases 




       DIZE
      

berenil (S01.151 inhibitor; M02.006 activator)




       DJT06001
      

small-molecule serine peptidase inhibitors 




       DKFZ-633
      

peptide inhibitors of serine peptidases 





       dl-3-mercapto-2-benzylpropanoylglycine
       


dl-3-mercapto-2-benzylpropanoylglycine





       DMP323
       


DMP323





       DMP450
       


DMP450





       DNA or RNA aptamer effector of aspartic peptidase
       


DNA or RNA aptamer effector of aspartic peptidase





       DNA or RNA aptamer inhibitor of cysteine peptidase
       


DNA or RNA aptamer inhibitor of cysteine peptidase





       DNA or RNA aptamer inhibitor of metallopeptidase
       


DNA or RNA aptamer inhibitor of metallopeptidase





       DNA or RNA aptamer inhibitor of serine peptidase
       


DNA or RNA aptamer inhibitor of serine peptidase





       DNA or RNA aptamer inhibitor of threonine peptidase
       


DNA or RNA aptamer inhibitor of threonine peptidase




       DON
      

6-diazo-5-oxo-L-norleucylglycine




       doxocycline
      

tetracycline derivatives 




       doxycycline
      

tetracycline derivatives 





       DPC 333
       


DPC 333




       DPC 906
      

razaxaban





       DPC-602
       


DPC-602





       DPC423
       


DPC423





       DPLG3
       


DPLG3





       DS-1040
       


DS-1040





       DS-8108b
       


DS-8108b




       DS1040
      

DS-1040




       DSB
      

beverimat




       DSP-7238
      

small-molecule serine peptidase inhibitors 





       DSR-12727
       


DSR-12727




       DTZ
      

small-molecule serine peptidase inhibitors 




       DU 176b
      

edoxaban




       DU-1219
      

alacepril




       DU-176
      

edoxaban




       DU-176b
      

edoxaban




       DU176b
      

edoxaban




       dual enkephalinase inhibitor
      

PL265




       DuP 714
      

S18326





       dutogliptin
       


dutogliptin





       DX-9065a
       


DX-9065a





       DX600
       


DX600


E


       E-64
      

E64




       E-76
      

peptide inhibitors of serine peptidases 





       E2072
       


E2072




       E2609
      

small-molecule inhibitors of aspartic peptidases 





       E3024
       


E3024





       E64
       


E64





       E64-R-P-NH(2)
       


E64-R-P-NH(2)




       E64c
      

Ep475





       E64d
       


E64d





       EACA
       


EACA





       ebelactone A
       


ebelactone A




       ebelactone B
      

ebelactone A




       ebselen
      

small-molecule inhibitors of cysteine peptidases 




       ebselen
      

small-molecule inhibitors of metallopeptidases 





       EC27
       


EC27





       EC33
       


EC33




       edetic acid
      

EDTA





       edoxaban
       


edoxaban




       edoxaban tosylate
      

edoxaban





       EDTA
       


EDTA





       EF6265
       


EF6265




       efegatran
      

arginine- or lysine-based inhibitors of serine peptidases 





       EGTA
       


EGTA





       EH58
       


EH58





       EI-1941-2
       


EI-1941-2




       EL-17
      

small-molecule serine peptidase inhibitors 





       elasnin
       


elasnin




       Elaspol
      

sivelestat




       Elaspor
      

sivelestat





       elastatinal
       


elastatinal




       Eliquis
      

apixaban




       ELN318463
      

small-molecule inhibitors of aspartic peptidases 




       ELN475516
      

small-molecule inhibitors of aspartic peptidases 





       ELND006
       


ELND006





       ELND007
       


ELND007





       EMD 495235
       


EMD 495235





       EMD 58265
       


EMD 58265





       EMDB-1
       


EMDB-1




       Emricasan
      

PF3491390





       EMS-275291
       


EMS-275291





       enalapril
       


enalapril




       enalaprilat
      

enalapril





       enalkiren
       


enalkiren




       Entresto
      

LBQ657




       EOAI3402143
      

small-molecule inhibitors of cysteine peptidases 




       Ep-457
      

epoxide inhibitors of cysteine peptidases 




       Ep-459
      

epoxide inhibitors of cysteine peptidases 




       EP1013
      

Z-VD-FMK





       EP217609
       


EP217609





       EP42675
       


EP42675





       Ep475
       


Ep475




       epibestatin
      

small-molecule serine peptidase inhibitors 





       epicoccalone
       


epicoccalone




       epigallocatechin-3-gallate
      

polyphenol inhibitors of metallopeptidases 





       EPNP
       


EPNP





       epostatin
       


epostatin





       epoxide inhibitors of aspartic peptidases 
       


epoxide inhibitors of aspartic peptidases 





       epoxide inhibitors of cysteine peptidases 
       


epoxide inhibitors of cysteine peptidases 





       epoxide inhibitors of serine peptidases 
       


epoxide inhibitors of serine peptidases 





       epoxide inhibitors of threonine peptidases 
       


epoxide inhibitors of threonine peptidases 





       epoxomicin
       


epoxomicin




       epoxyketone inhibitors of threonine peptidases 
      

epoxide inhibitors of threonine peptidases 




       epoxysuccinate 8c
      

epoxide inhibitors of cysteine peptidases 




       epsilon-aminocaproic acid (EACA)
      

EACA




       epsilon-aminohexanoic acid
      

EACA




       equisetin
      

F01-221A





       ER-319711
       


ER-319711




       ER143
      

small-molecule serine peptidase inhibitors 





       eribaxaban
       


eribaxaban




       erythrosin B
      

small-molecule serine peptidase inhibitors 




       ES-8891
      

small-molecule inhibitors of aspartic peptidases 





       esculetin
       


esculetin




       EST
      

E64d




       estatin A
      

epoxide inhibitors of cysteine peptidases 




       estatin B
      

epoxide inhibitors of cysteine peptidases 





       etacrynic acid t-butylamide inhibitor
       


etacrynic acid t-butylamide inhibitor




       ethylene glycol tetraacetic acid
      

EGTA




       ethylenediaminetetraacetic acid
      

EDTA




       N-ethylmaleimide
      

NEM




       1-ethylpyrrole-2,5-dione
      

NEM





       eurystatin
       


eurystatin





       evogliptin
       


evogliptin




       exanta
      

melagatran


F


       F-9775A
      

small-molecule inhibitors of cysteine peptidases 




       F-9775B
      

small-molecule inhibitors of cysteine peptidases 





       F01-221A
       


F01-221A




       F04W2166A
      

pullularin C




       F3A
      

H3H derivative




       F449
      

small-molecule inhibitors of metallopeptidases 




       F4H
      

H3H derivative




       F573
      

small-molecule inhibitors of cysteine peptidases 





       falcitidin
       


falcitidin





       faldaprevir
       


faldaprevir





       fasidotril
       


fasidotril





       fatty acid inhibitor of metallopeptidase
       


fatty acid inhibitor of metallopeptidase





       fatty acid inhibitors of aspartic peptidases 
       


fatty acid inhibitors of aspartic peptidases 





       fatty acid inhibitors of serine peptidases 
       


fatty acid inhibitors of serine peptidases 





       FE 999011
       


FE 999011





       FE999024
       


FE999024





       FE999026
       


FE999026





       fellutamide B
       


fellutamide B





       fenchylamine sulfonamide
       


fenchylamine sulfonamide





       FG-2575
       


FG-2575




       Fidexaban
      

ZK-807834




       FII
      

phosphorus-containing inhibitors of metallopeptidases 




       FK-448
      

small-molecule serine peptidase inhibitors 





       FK-706
       


FK-706




       flavone 3,3"-diamino-4"-methoxyflavone
      

polyphenol inhibitors of proteasomes 





       flovagatran
       


flovagatran





       fluoroketone inhibitors of aspartic peptidases 
       


fluoroketone inhibitors of aspartic peptidases 




       fluoromethylketone
      

halomethane inhibitors of serine peptidases 




       N-(4-fluorophenylsulfonyl)-L-valyl-L-leucinal
      

SJA6017





       fluorosalinosporamide
       


fluorosalinosporamide





       fluostatin A
       


fluostatin A





       fluostatin B
       


fluostatin B





       FM 19
       


FM 19




       FMK
      

halomethane inhibitors of serine peptidases 




       fmk
      

peptidyl halomethane inhibitors of cysteine peptidases 




       FMK-9a
      

peptidyl halomethane inhibitors of cysteine peptidases 




       FMPI (Streptomyces rishiriensis)
      

phosphorus-containing inhibitors of metallopeptidases 





       FN-439
       


FN-439





       fondaparinux
       


fondaparinux




       Fortovase
      

saquinavir




       Fosamprenavir (prodrug)
      

amprenavir





       fosinopril
       


fosinopril




       FOY
      

gabexate mesilate




       FOY007
      

gabexate mesilate




       FOY305
      

camostat mesilate




       Foypan
      

camostat mesilate




       FPRCH2Cl
      

PPACK




       fPrt
      

D-Phe-Pro-D-Arg-D-Thr-CONH2





       FR136706
       


FR136706





       FR217840
       


FR217840





       FR255031
       


FR255031





       FR901277
       


FR901277





       FR901451
       


FR901451





       FR901533
       


FR901533




       FT-9
      

small-molecule inhibitors of aspartic peptidases 





       FT671
       


FT671





       FT827
       


FT827




       fukugetin
      

small-molecule inhibitors of cysteine peptidases 




       fumagalone
      

fumagillin





       fumagillin
       


fumagillin





       furin inhibitor 1
       


furin inhibitor 1




       furin inhibitor 2
      

hexa-D-arginine




       furin inhibitor I
      

furin inhibitor 1




       furin inhibitor II
      

hexa-D-arginine





       furoyl saccharin
       


furoyl saccharin




       FUT-175
      

nafamostat mesilate




       FUT-187
      

sepimostat mesilate




       FV-162
      

epoxide inhibitors of threonine peptidases 




       FXV673
      

otamixaban





       FY01
       


FY01


G



       G17905
       


G17905




       G5 ubiquitin isopeptidase inhibitor
      

compound 2c




       Gabadur
      

leupeptin





       gabexate mesilate
       


gabexate mesilate




       GACFSIAHECGA
      

peptide inhibitors of metallopeptidase 





       galardin
       


galardin





       gallinamide A
       


gallinamide A




       Galvus
      

vildagliptin





       gambogic acid
       


gambogic acid




       gamma-boroGlu
      

boron-containing inhibitors of threonine peptidases 





       gamma-pyrone-3-acetic acid
       


gamma-pyrone-3-acetic acid




       gamma-secretase inhibitor 1
      

Z-Leu-Leu-Nle-H




       gamma-secretase inhibitor II
      

MW167




       gamma-secretase inhibitor IX
      

DAPT





       gamma-secretase inhibitor XII
       


gamma-secretase inhibitor XII




       gamma-secretase inhibitor XII
      

Z-Ile-Leu-CHO





       gamma-secretase inhibitors 
       


gamma-secretase inhibitors 




       GB111-NH2
      

small-molecule inhibitors of cysteine peptidases 





       GC373
       


GC373





       GC375
       


GC375





       GC376
       


GC376





       gemigliptin
       


gemigliptin





       gemopatrilat
       


gemopatrilat





       GEMSA
       


GEMSA




       genistein
      

polyphenol inhibitors of serine peptidases 




       GFG-semicarbazone
      

Gly-Phe-Gly-semicarbazone





       GI254023X
       


GI254023X





       GL-189
       


GL-189




       GL1001
      

MLN-4760




       Glactiv
      

sitagliptin




       GlbA
      

glidobactin A





       glecaprevir
       


glecaprevir





       glidobactin A
       


glidobactin A





       gliotoxin
       


gliotoxin




       Gln-Arg-Phe-Ser-Arg
      

opiorphin





       globomycin
       


globomycin





       Glp-Asn-Pro-Tyr-Trp-Trp-NHMec
       


Glp-Asn-Pro-Tyr-Trp-Trp-NHMec





       Glu-boroPro
       


Glu-boroPro





       Glu-Gly-Arg-CH(2)Cl
       


Glu-Gly-Arg-CH(2)Cl




       Glu-Leu-Asp-Leu*Ala-Val-Glu-Phe
      

OM00-3





       Glu-Phe-Arg-CH(2)Cl
       


Glu-Phe-Arg-CH(2)Cl





       Glu-thiol
       


Glu-thiol




       Glu-Val-Asn-Leu*Ala-Ala-Glu-Phe
      

OM99-2




       glutamate phosphonate
      

phosphorus-containing inhibitors of metallopeptidases 




       glutamate thiol
      

Glu-thiol





       Gly-Gly-Tyr(Bzl)-Arg
       


Gly-Gly-Tyr(Bzl)-Arg




       Gly-Phe-CHN2
      

Gly-Phe-diazomethane





       Gly-Phe-diazomethane
       


Gly-Phe-diazomethane





       Gly-Phe-Gly-semicarbazone
       


Gly-Phe-Gly-semicarbazone




       Gly-Pro-Phe-(PO2CH2)-Gly-Pro-Nle
      

phosphorus-containing inhibitors of metallopeptidases 




       glycolic acid
      

carboxylate-containing inhibitors of metallopeptidases 




       glycoprilat
      

small-molecule inhibitors of metallopeptidases 




       glycyrrhetinic acid
      

small-molecule serine peptidase inhibitors 





       glyoxal, nitrile or semicarbazide inhibitors of serine peptidases 
       


glyoxal, nitrile or semicarbazide inhibitors of serine peptidases 




       GM6001
      

galardin




       GNE-6640
      

small-molecule inhibitors of cysteine peptidases 




       GNE-6776
      

small-molecule inhibitors of cysteine peptidases 





       GNE-892
       


GNE-892





       GNF6702
       


GNF6702





       gosogliptin
       


gosogliptin




       GP205
      

small-molecule serine peptidase inhibitors 





       GPI 5693
       


GPI 5693




       GPI5232
      

phosphorus-containing inhibitors of metallopeptidases 




       grassypeptolide A
      

small-molecule serine peptidase inhibitors 





       grassystatin A
       


grassystatin A




       grassystatin B
      

grassystatin A




       grassystatin C
      

grassystatin A




       grassystatin D
      

grassystatin A




       grassystatin E
      

grassystatin A




       grassystatin F
      

grassystatin A





       grazoprevir
       


grazoprevir




       GRL-001
      

small-molecule inhibitors of cysteine peptidases 





       GRL-02031
       


GRL-02031





       GRL-04810
       


GRL-04810





       GRL-05010
       


GRL-05010





       GRL-0519
       


GRL-0519





       GRL-06579A
       


GRL-06579A




       GRL-0739
      

small-molecule inhibitors of aspartic peptidases 




       GRL-10413
      

small-molecule inhibitors of aspartic peptidases 




       GRL-1388
      

small-molecule inhibitors of aspartic peptidases 




       GRL-1398
      

small-molecule inhibitors of aspartic peptidases 





       GRL-142
       


GRL-142




       GRL-216
      

small-molecule inhibitors of aspartic peptidases 




       GRL-286
      

small-molecule inhibitors of aspartic peptidases 




       GRL-4410A
      

small-molecule inhibitors of aspartic peptidases 




       GRL-5010A
      

small-molecule inhibitors of aspartic peptidases 





       GRL-8234
       


GRL-8234





       GRL-98065
       


GRL-98065




       GRL007
      

small-molecule inhibitors of aspartic peptidases 





       GRL008
       


GRL008





       GS-8374
       


GS-8374





       GS-9256
       


GS-9256




       GS-9450
      

small-molecule inhibitors of cysteine peptidases 




       GS-9451
      

vedroprevir




       GS-9857
      

voxilaprevir




       GSI-953
      

begacestat




       GSI-I
      

Z-Leu-Leu-Nle-H




       GSI-IX
      

DAPT




       GSI-XII
      

gamma-secretase inhibitor XII




       GSI1
      

Z-Leu-Leu-Nle-H





       GSK188909
       


GSK188909





       GSK2793660
       


GSK2793660




       guanidinoethylmercaptosuccinic acid
      

GEMSA




       guanosine triphosphate
      

SB 331750





       GW-311616
       


GW-311616





       GW0385
       


GW0385





       GW280264X
       


GW280264X




       GW311616A
      

GW-311616





       GW3333
       


GW3333




       GW433908 (prodrug)
      

amprenavir





       GW475151
       


GW475151




       GW640385
      

GW0385





       GW7647
       


GW7647





       GW796406
       


GW796406





       GW813893
       


GW813893




       GW813893
      

small-molecule serine peptidase inhibitors 


H



       H-142
       


H-142





       H-189
       


H-189





       H-256
       


H-256





       H-261
       


H-261




       H-boronorleucine (pinacol)
      

boron-containing inhibitors of serine peptidases 





       H.77
       


H.77




       H17 (A02.001 inhbiitor)
      

small-molecule inhibitors of aspartic peptidases 




       H376/95
      

melagatran





       H3H derivative
       


H3H derivative





       HA08
       


HA08




       HA28
      

DNA or RNA aptamer inhibitor of serine peptidase





       haloacetyl amino acid amides 
       


haloacetyl amino acid amides 




       haloacetyl metallopeptidase inhibitor
      

haloketone inhibitor of metallopeptidase 





       haloketone inhibitor of metallopeptidase 
       


haloketone inhibitor of metallopeptidase 





       halomethane inhibitors of serine peptidases 
       


halomethane inhibitors of serine peptidases 





       HBK001
       


HBK001





       HBX 41,108
       


HBX 41,108




       HBX41108
      

HBX 41,108





       HBY-793
       


HBY-793




       HD1
      

S01.217-binding aptamer




       HD1-22
      

S01.217-binding aptamer




       HD1-22 (S01.217 exosite ligand)
      

small-molecule serine peptidase inhibitors 




       HD22
      

S01.217-binding aptamer





       hemin
       


hemin





       hepin-13
       


hepin-13





       heterocyclic acylating inhibitors of serine peptidases 
       


heterocyclic acylating inhibitors of serine peptidases 




       hexa-Arg
      

hexa-D-arginine




       hexa-arginine
      

hexa-D-arginine





       hexa-D-arginine
       


hexa-D-arginine




       hexa-D-arginine amide
      

hexa-D-arginine





       HFI419
       


HFI419




       hinokiflavone
      

polyphenol inhibitors of metallopeptidases 




       hispidin
      

unclassified small-molecule inhibitors of peptidases 





       histargin
       


histargin





       HIV-Nmu
       


HIV-Nmu




       HMBA
      

PCMB




       HMBSA
      

PCMB





       HMR-3840
       


HMR-3840





       HNSA
       


HNSA




       Hoe 498
      

ramipril





       homocysteine
       


homocysteine




       HONHCOCH(iBu)CO-L-Ala-Gly-NH2
      

hydroxamate-containing inhibitors of metallopeptidases 





       HPI
       


HPI





       HWH-10d
       


HWH-10d




       Hxm-Phe-Arg-Gln (M12.217)
      

hydroxamate-containing inhibitors of metallopeptidases 




       Hxm-Phe-Ser-Asn (M12.217 inhibitor
      

hydroxamate-containing inhibitors of metallopeptidases 




       HY023016 (prodrug)
      

dabigatran





       hydroxamate-containing inhibitors of aspartic peptidases 
       


hydroxamate-containing inhibitors of aspartic peptidases 





       hydroxamate-containing inhibitors of cysteine peptidases 
       


hydroxamate-containing inhibitors of cysteine peptidases 





       hydroxamate-containing inhibitors of metallopeptidases 
       


hydroxamate-containing inhibitors of metallopeptidases 




       [(R)-3-(N-hydroxy)-carboxamido-2-benzylpropanoyl]-L-alanine
      

kelatorphan




       4-hydroxy-5,6-dihydro-2-pyrone derivative
      

tipranavir




       hydroxyethylene sulfone
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       p-hydroxymercuribenzenesulfonate
      

PCMB




       p-hydroxymercuribenzoate
      

PCMB


I


       I-432
      

MI-432




       I5B2
      

phosphorus-containing inhibitors of metallopeptidases 




       IC260
      

small-molecule inhibitors of aspartic peptidases 





       icariin
       


icariin




       IcatC
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 





       ICI 186,756
       


ICI 186,756





       ICI-200,880
       


ICI-200,880




       ICI200355
      

halomethane inhibitors of serine peptidases 





       IDE inhibitor 1
       


IDE inhibitor 1




       IDN-6556
      

PF3491390





       IDN-8050
       


IDN-8050




       IDN5370/CGP82630
      

small-molecule inhibitors of caspases 





       IDR-803
       


IDR-803





       IDR-804
       


IDR-804





       IDR-805
       


IDR-805





       idrabiotaparinux
       


idrabiotaparinux





       idraparinux
       


idraparinux




       IDX316
      

small-molecule serine peptidase inhibitors 





       IDX320
       


IDX320




       Ii1
      

hydroxamate-containing inhibitors of metallopeptidases 




       Ile-Pro-Ile
      

diprotin




       Ile-Pro-Pro
      

bradykinin-potentiating peptides





       ilepatril
       


ilepatril




       ilomastat
      

galardin





       imarikiren
       


imarikiren





       imidapril
       


imidapril




       imidaprilat
      

imidapril





       imigliptin
       


imigliptin




       IN973
      

small-molecule inhibitors of aspartic peptidases 





       INCB003619
       


INCB003619





       INCB3619
       


INCB3619




       Incivek
      

telaprevir





       indinavir
       


indinavir




       indolo-phakellin compound
      

small-molecule inhibitors of threonine peptidases 





       inhibitor 24
       


inhibitor 24




       inogatran
      

arginine- or lysine-based inhibitors of serine peptidases 




       insulapeptolide
      

small-molecule serine peptidase inhibitors 





       insulysin inhibitors 
       


insulysin inhibitors 




       invirase
      

saquinavir





       iodoacetamide
       


iodoacetamide




       2-iodoacetate
      

iodoacetate





       iodoacetate
       


iodoacetate




       iodotyrostatin
      

tyrostatin




       IPR19
      

small-molecule serine peptidase inhibitors 





       IPSI-001
       


IPSI-001





       irreversible metallopeptidase inhibitors 
       


irreversible metallopeptidase inhibitors 





       isatin sulfonamide-based inhibitor of caspase
       


isatin sulfonamide-based inhibitor of caspase





       isatin-based inhibitors of cysteine peptidases 
       


isatin-based inhibitors of cysteine peptidases 




       isatoic anhydride
      

isatin-based inhibitors of cysteine peptidases 




       isatoic anhydride
      

heterocyclic acylating inhibitors of serine peptidases 





       isoleucyl-thiazolidide
       


isoleucyl-thiazolidide




       isosyringolin A
      

syringolin A




       isovaleric acid-D-His-L-Ile-L-Val-L-Pro-NH(2)
      

falcitidin




       isovaleryl-L-tyrosyl-L-valyl-DL-tyrosinal
      

tyropeptin A




       N-isovaleryl-tyrosyl-leucyl-tyrosinal
      

tyrostatin




       ITMN-191
      

danoprevir





       ITMN-8187
       


ITMN-8187





       IU1
       


IU1




       IVA-His-Pro-Phe-His-CHS-Leu-Phe-NH2
      

L-364,099




       IVDE77
      

small-molecule inhibitors of metallopeptidases 




       IVF
      

N-iodoacetyl-valine-phenylalanine-amide




       IW449
      

small-molecule inhibitors of metallopeptidases 





       ixazomib
       


ixazomib




       izenamide A
      

pseudo-peptide bond inhibitors of aspartic peptidases 


J


       J94
      

small-molecule serine peptidase inhibitors 





       JA-2
       


JA-2




       Januvia
      

sitagliptin




       JCP104
      

small-molecule serine peptidase inhibitors 




       JE-2147
      

KNI-764





       JG-365
       


JG-365




       JH3
      

small-molecule serine peptidase inhibitors 




       jizanpeptin
      

small-molecule serine peptidase inhibitors 




       JJ1
      

small-molecule serine peptidase inhibitors 




       JK043
      

small-molecule inhibitors of cysteine peptidases 





       JLK isocoumarin
       


JLK isocoumarin





       JLK-6
       


JLK-6




       JLK2
      

JLK isocoumarin




       JMC08-4
      

small-molecule inhibitors of metallopeptidases 





       JMV 390-1
       


JMV 390-1





       JMV1195
       


JMV1195





       JMV2764
       


JMV2764





       JMV4463
       


JMV4463





       JNJ 10329670
       


JNJ 10329670





       JNJ 27265732
       


JNJ 27265732





       JNJ 40929837
       


JNJ 40929837




       JNJ-10311795
      

RWJ-355871





       JNJ-26993135
       


JNJ-26993135





       JNJ-27390467
       


JNJ-27390467





       JNJ-54861911
       


JNJ-54861911




       JNJ-853346
      

small-molecule serine peptidase inhibitors 




       JNJ-9375
      

small-molecule serine peptidase inhibitors 




       JNJ0966
      

small-molecule inhibitors of metallopeptidases 





       JO146
       


JO146





       JPM-OEt
       


JPM-OEt





       JS-1
       


JS-1





       JTP-4819
       


JTP-4819





       JTV-803
       


JTV-803




       JW33
      

small-molecule inhibitors of aspartic peptidases 




       JW41 (A02.001 inhbiitor)
      

small-molecule inhibitors of aspartic peptidases 




       JW46 (A02.001 inhbiitor)
      

small-molecule inhibitors of aspartic peptidases 


K



       K-26
       


K-26





       K-7174
       


K-7174





       K11002
       


K11002





       K11017
       


K11017




       K11777
      

K777




       K18v2
      

S01.232-binding aptamer




       K32v2
      

S01.232-binding aptamer





       K579
       


K579




       K77111
      

K777





       K777
       


K777




       kalata B1
      

small-molecule serine peptidase inhibitors 




       Kall1-T4 r
      

S01.212-binding aptamer




       Kamei compound 18
      

hydroxamate-containing inhibitors of metallopeptidases 





       KB-R7785
       


KB-R7785




       KBE009
      

small-molecule inhibitors of aspartic peptidases 





       kelatorphan
       


kelatorphan




       kempopeptin A ;kempopeptin B
      

cyclic peptide inhibitors of serine peptidases 




       kempopeptin C
      

cyclic peptide inhibitors of serine peptidases 





       kendomycin
       


kendomycin




       keto-ACE
      

5-S-5-benzamido-4-oxo-6-phenylhexanoyl-L-proline





       keto-glutamine analogue
       


keto-glutamine analogue





       ketomethylene metallopeptidase inhibitors 
       


ketomethylene metallopeptidase inhibitors 





       ketomethylene peptide inhibitors 
       


ketomethylene peptide inhibitors 




       KF33955
      

belactosin A





       KGP94
       


KGP94




       KK1-300
      

ONO-KK1-300-01




       KM(O(2))YR-H
      

Lys-Met(sulfone)-Tyr-Arg-H





       KMI-008
       


KMI-008





       KMI-260
       


KMI-260





       KMI-358
       


KMI-358





       KMI-360
       


KMI-360





       KMI-370
       


KMI-370





       KMI-420
       


KMI-420





       KMI-429
       


KMI-429





       KMI-570
       


KMI-570





       KMI-684
       


KMI-684





       KNI-10006
       


KNI-10006





       KNI-10033
       


KNI-10033





       KNI-10075
       


KNI-10075





       KNI-10127
       


KNI-10127





       KNI-10161
       


KNI-10161





       KNI-10166
       


KNI-10166




       KNI-10333
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       KNI-10343
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       KNI-10395
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       KNI-10516
       


KNI-10516




       KNI-10740
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       KNI-10742
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       KNI-10743
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       KNI-10774a
       


KNI-10774a




       KNI-10823
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       KNI-1657
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       KNI-272
      

kynostatin-272





       KNI-577
       


KNI-577





       KNI-764
       


KNI-764





       kojistatin A
       


kojistatin A




       KR-62436
      

glyoxal, nitrile or semicarbazide inhibitors of serine peptidases 





       KR66222
       


KR66222





       KR66223
       


KR66223





       KRI-1314
       


KRI-1314





       KRP-109
       


KRP-109




       kunitzin-OS
      

peptide inhibitors of serine peptidases 




       kunitzin-RE
      

peptide inhibitors of serine peptidases 




       kushennol
      

small-molecule inhibitors of cysteine peptidases 




       kynapcin
      

small-molecule serine peptidase inhibitors 





       kynostatin-272
       


kynostatin-272





       KYP-2047
       


KYP-2047




       Kyprolis
      

carfilzomib





       KYT-1
       


KYT-1





       KYT-36
       


KYT-36




       KZ7088
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 




       KZR-504
      

epoxide inhibitors of threonine peptidases 




       KZR-616
      

epoxide inhibitors of threonine peptidases 


L


       L-006235
      

L-235




       L-1037536
      

odanacatib




       L-2,4-diaminobutyryl-piperidinamide
      

Dab-Pip




       L-2-amino-4-boronobutanoic acid
      

ABBA





       L-235
       


L-235





       L-363,564
       


L-363,564




       L-364,099
      

small-molecule inhibitors of aspartic peptidases 




       L-364,099
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       L-364,099
       


L-364,099





       L-375,378
       


L-375,378





       L-658,758
       


L-658,758





       L-659,286
       


L-659,286




       L-659,286 elastase inhibitor
      

beta-lactam inhibitors of serine peptidases 





       L-680,833
       


L-680,833





       L-681,176
       


L-681,176





       L-682,679
       


L-682,679





       L-683,845
       


L-683,845





       L-685,434
       


L-685,434





       L-685,458
       


L-685,458





       L-694,458
       


L-694,458




       L-709,049
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       L-709049
      

Ac-Tyr-Val-Ala-Asp-H




       L-735,524
      

indinavir




       L-833905
      

peptide isostere cysteine peptidase inhibitors 





       L-873724
       


L-873724




       L-butaneboronic acid
      

boron-containing inhibitors of metallopeptidases 




       L505
      

small-molecule inhibitors of aspartic peptidases 




       L646
      

small-molecule inhibitors of aspartic peptidases 




       L655,240
      

small-molecule inhibitors of aspartic peptidases 




       L659286
      

small-molecule serine peptidase inhibitors 




       lactacystin
      

clasto-lactacystin beta-lactone





       lactam inhibitors of proteasomes 
       


lactam inhibitors of proteasomes 





       lactam or lactone inhibitors of cysteine peptidases 
       


lactam or lactone inhibitors of cysteine peptidases 




       LAF237
      

vildagliptin




       LAF389
      

bengamide





       lanabecestat
       


lanabecestat





       lapstatin
       


lapstatin




       LB-30870
      

small-molecule serine peptidase inhibitors 




       LB-4b
      

small-molecule inhibitors of metallopeptidases 





       LB30057
       


LB30057





       LB30870
       


LB30870





       LBQ657
       


LBQ657





       LC15-0133
       


LC15-0133




       LC15-0444
      

gemigliptin





       LC53-0110
       


LC53-0110




       LC53-0151
      

LC53-0110




       LCZ696
      

LBQ657




       LDD-1588
      

small-molecule inhibitors of cysteine peptidases 





       LDN-0021835
       


LDN-0021835





       LDN-57444
       


LDN-57444




       cyclo(-L-Leu-D-Phe-L-Pro-L-Phe-D-Leu-L-Val-)
      

phepropeptin B




       Leu-Leu-PheCH2Cl
      

peptidyl halomethane inhibitors of cysteine peptidases 




       Leu-Phe-VS-CH3
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 




       Leu-Val-Val-Tyr-Pro-Trp-Thr
      

spinorphin





       leucinal
       


leucinal





       leucinethiol
       


leucinethiol





       leuhistin
       


leuhistin




       leupeptazin
      

small-molecule inhibitors of cysteine peptidases 





       leupeptin
       


leupeptin




       leupyrrin B1
      

small-molecule serine peptidase inhibitors 





       LHVS
       


LHVS





       linagliptin
       


linagliptin




       lipopeptide
      

peptide inhibitors of serine peptidases 





       lisinopril
       


lisinopril




       Lixiana
      

edoxaban




       LJNK
      

small-molecule inhibitors of metallopeptidases 




       LK-732
      

arginine- or lysine-based inhibitors of serine peptidases 





       LK-733
       


LK-733




       LL11
      

S01.217-binding aptamer




       LLLLRVKR
      

multi-Leu peptide




       loggerpeptin
      

peptide inhibitors of serine peptidases 




       lomofungin
      

small-molecule inhibitors of metallopeptidases 





       lopinavir
       


lopinavir




       Lotensin
      

benazeprilat




       loxistatin
      

E64d




       LP-130
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       LP-149
       


LP-149





       LSEAL peptide
       


LSEAL peptide




       LTI-1
      

small-molecule inhibitors of metallopeptidases 




       LU-001
      

small-molecule inhibitors of threonine peptidases 





       LU-005i
       


LU-005i




       LU-015
      

small-molecule inhibitors of threonine peptidases 





       LU-102
       


LU-102





       luteolin
       


luteolin





       LVLQTM
       


LVLQTM




       LVV-haemorphin 7
      

peptide inhibitors of metallopeptidase 





       LVV-hemorphin 7
       


LVV-hemorphin 7




       LY-411,575
      

LY411575




       LY-411575
      

LY411575




       LY-570310
      

telaprevir





       LY178550
       


LY178550





       LY2434074
       


LY2434074





       LY2811376
       


LY2811376





       LY2886721
       


LY2886721





       LY3000328
       


LY3000328





       LY312340
       


LY312340




       LY3314814
      

lanabecestat





       LY411575
       


LY411575




       LY450139
      

semagacestat




       LY514962
      

alpha-ketoamide inhibitors of serine peptidases 





       LY517717
       


LY517717





       LY52
       


LY52





       lyngbyastatin
       


lyngbyastatin





       LYP
       


LYP




       LYP2 bestatin derivative
      

bestatin





       LYP3
       


LYP3




       Lys-Ala chloromethyl ketone
      

halomethane inhibitors of serine peptidases 




       Lys-Ala-Phe-Arg
      

peptide inhibitors of metallopeptidase 





       Lys-Met(sulfone)-Tyr-Arg-H
       


Lys-Met(sulfone)-Tyr-Arg-H





       Lys[Z(NO2)]-pyrrolidide
       


Lys[Z(NO2)]-pyrrolidide





       Lys[Z(NO2)]-thiazolidide
       


Lys[Z(NO2)]-thiazolidide





       lysianadioic acid
       


lysianadioic acid





       lysinethiol
       


lysinethiol




       LZNP
      

Lys[Z(NO2)]-pyrrolidide




       LZNT
      

Lys[Z(NO2)]-thiazolidide


M



       M826
       


M826




       M83
      

small-molecule serine peptidase inhibitors 





       M867
       


M867




       MA-LF
      

2-mercaptoacetyl-L-leucyl-L-phenylalanine





       macrocyclic inhibitor of aspartic peptidase
       


macrocyclic inhibitor of aspartic peptidase





       macrocyclic inhibitor of cysteine peptidase
       


macrocyclic inhibitor of cysteine peptidase





       macrocyclic inhibitor of serine peptidase
       


macrocyclic inhibitor of serine peptidase




       macrocyclic peptidomimetic
      

macrocyclic inhibitor of aspartic peptidase




       macyranone A
      

small-molecule inhibitors of threonine peptidases 





       MALT-inhibitor 2
       


MALT-inhibitor 2





       MAPI microbial alkaline proteinase inhibitor
       


MAPI microbial alkaline proteinase inhibitor





       marchantin M
       


marchantin M





       marimastat
       


marimastat




       Marizev
      

omarigliptin




       marizomib
      

salinosporamide A





       matlystatin A
       


matlystatin A





       matlystatin B
       


matlystatin B




       maturation inhibitor
      

beverimat




       MB21
      

small-molecule serine peptidase inhibitors 




       MBi-4
      

small-molecule inhibitors of aspartic peptidases 





       MCB3937
       


MCB3937




       MCI-9038
      

argatroban





       MD1
       


MD1





       MD2
       


MD2





       MD3
       


MD3




       MD805
      

argatroban




       MDCO-2010
      

small-molecule serine peptidase inhibitors 




       mdivi-1
      

small-molecule inhibitors of metallopeptidases 





       MDL 100173
       


MDL 100173




       MDL 100240 (proinhibitor)
      

MDL 100173




       MDL 27,088
      

small-molecule inhibitors of metallopeptidases 




       MDL 27,788
      

small-molecule inhibitors of metallopeptidases 





       MDL104903
       


MDL104903




       MDL201053
      

Z-FA-FMK





       MDL28170
       


MDL28170





       MDL73347
       


MDL73347





       melagatran
       


melagatran





       melatonin
       


melatonin





       memapsin-2 inhibitors 
       


memapsin-2 inhibitors 




       MeOSuc-Ala-Ala-Ala-Pro-PheCH(2)Cl
      

halomethane inhibitors of serine peptidases 




       MeOSuc-Ala-Ala-Pro-boroVal
      

boron-containing inhibitors of serine peptidases 





       MeOSuc-Ala-Ala-Pro-Val-CH(2)Cl
       


MeOSuc-Ala-Ala-Pro-Val-CH(2)Cl





       mepazine
       


mepazine




       Mepentil
      

thymopentin





       mercaptoacyl amino acids 
       


mercaptoacyl amino acids 





       mercaptoacyldipeptides 
       


mercaptoacyldipeptides 




       Merck 662086
      

LDN-57444




       Merck C
      

gamma-secretase inhibitors 




       Merck L915
      

small-molecule inhibitors of metallopeptidases 




       Mesupron (prodrug)
      

WX-UK1





       metal ejectors 
       


metal ejectors 




       metal-abstraction peptide
      

peptide inhibitors of metallopeptidase 




       metal-binding inhibitor of metallopeptidase
      

chelating inhibitors of metallopeptidases 





       metal-containing inhibitor of aspartic peptidase (general)
       


metal-containing inhibitor of aspartic peptidase (general)





       metal-containing inhibitor of cysteine peptidase (general)
       


metal-containing inhibitor of cysteine peptidase (general)





       metal-containing inhibitor of metallopeptidase (general)
       


metal-containing inhibitor of metallopeptidase (general)





       metal-containing inhibitor of serine peptidase (general)
       


metal-containing inhibitor of serine peptidase (general)





       metal-containing inhibitor of threonine peptidase (general)
       


metal-containing inhibitor of threonine peptidase (general)




       metastat
      

COL-3




       methionine thiol
      

PC18




       4-methylumbelliferyl p-(NNN-trimethylammonium)cinnamate
      

MUTMAC




       4-methylumbelliferyl p-guanidinobenzoate
      

MUGB




       MF-480
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       MG-101
      

ALLN





       MG-262
       


MG-262





       MG115
       


MG115





       MG132
       


MG132




       MGPA
      

2-mercaptomethyl-3-guanidinoethylthiopropanoic acid




       MGTA
      

2-mercaptomethyl-3-guanidinoethylthiopropanoic acid





       MI-1148
       


MI-1148




       MI-2
      

MALT-inhibitor 2





       MI-432
       


MI-432




       MI-460
      

small-molecule serine peptidase inhibitors 




       Michael acceptor
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 




       microcystin-LR
      

small-molecule inhibitors of threonine peptidases 





       micropeptin
       


micropeptin





       microviridin
       


microviridin




       microviridin J
      

microviridin




       microviridin K
      

microviridin




       minocycline
      

tetracycline derivatives 




       MIP-1232
      

small-molecule serine peptidase inhibitors 





       miraziridine A
       


miraziridine A




       mitoxantrone
      

small-molecule inhibitors of cysteine peptidases 




       MIV-0711
      

small-molecule inhibitors of cysteine peptidases 




       MIV-247
      

small-molecule inhibitors of cysteine peptidases 





       MIV-711
       


MIV-711




       MJ-24
      

small-molecule inhibitors of metallopeptidases 




       MK-0431
      

sitagliptin





       MK-0626
       


MK-0626





       MK-0674
       


MK-0674





       MK-0752
       


MK-0752




       MK-0822
      

odanacatib





       MK-1220
       


MK-1220





       MK-1256
       


MK-1256





       MK-1597
       


MK-1597





       MK-2748
       


MK-2748




       MK-3102
      

omarigliptin




       MK-421
      

enalapril




       MK-422
      

enalapril




       MK-431
      

sitagliptin





       MK-4519
       


MK-4519




       MK-5172
      

grazoprevir




       MK-521
      

lisinopril




       MK-626
      

MK-0626





       MK-6325
       


MK-6325




       MK-639
      

indinavir




       MK-7009
      

vaniprevir





       MK-8141
       


MK-8141




       MK-822
      

odanacatib




       MK-8718
      

small-molecule inhibitors of aspartic peptidases 




       MK-8831
      

small-molecule serine peptidase inhibitors 




       MK-8931
      

verubecestat




       MK0791
      

cilastatin





       MK351A
       


MK351A




       MKI
      

talopeptin





       ML132
       


ML132





       ML188
       


ML188




       ML300
      

small-molecule inhibitors of cysteine peptidases 





       ML323
       


ML323




       ML345
      

small-molecule inhibitors of metallopeptidases 




       ML364
      

small-molecule inhibitors of cysteine peptidases 





       ML5
       


ML5




       ML604440
      

small-molecule inhibitors of threonine peptidases 




       MLN-341
      

bortezomib





       MLN-4760
       


MLN-4760




       MLN-4924
      

small-molecule inhibitors of threonine peptidases 




       MLN2238 (pro-inhibitor)
      

ixazomib





       MLN273 (XT01.001 inibitor)
       


MLN273 (XT01.001 inibitor)





       MLN519
       


MLN519




       MLN9708
      

ixazomib





       MLT-827
       


MLT-827





       MMI-166
       


MMI-166




       MMI270
      

CGS27023A





       MMP-8 inhibitor I
       


MMP-8 inhibitor I




       MMP-9i
      

peptide inhibitors of metallopeptidase 




       MMP13i-A
      

small-molecule inhibitors of metallopeptidases 




       MMP2/MMP9 inhibitor I
      

small-molecule inhibitors of metallopeptidases 




       MMP2/MMP9 inhibitor II
      

small-molecule inhibitors of metallopeptidases 





       MMP408
       


MMP408





       MMPSI
       


MMPSI





       MNRC-5
       


MNRC-5





       moexipril
       


moexipril




       moexiprilat
      

moexipril




       molassamide
      

peptide inhibitors of serine peptidases 




       momordin Ic
      

small-molecule inhibitors of cysteine peptidases 




       Mor-Phe-Nle-CHF-NME
      

CP-81,282




       morpholine-4-carboxylic acid (S)-1-[4-cyano-1-(3-morpholin-4-yl-propyl)-piperidin-4-ylcarbamoyl]-4,4-dimethyl-hexyl-amide
      

small-molecule inhibitors of cysteine peptidases 




       morpholinurea-leucine-homophenylalanine-vinyl phenyl sulfone
      

LHVS




       MQPA
      

argatroban





       MR-889
       


MR-889





       MRK-003
       


MRK-003





       MRK-560
       


MRK-560




       MRK003
      

MRK-003




       MRT12113
      

small-molecule serine peptidase inhibitors 




       MS-560
      

small-molecule inhibitors of metallopeptidases 




       MTSET
      

small-molecule inhibitors of cysteine peptidases 





       MUGB
       


MUGB





       multi-Leu peptide
       


multi-Leu peptide





       mupain-1
       


mupain-1





       MUTMAC
       


MUTMAC




       MV026031
      

small-molecule inhibitors of cysteine peptidases 





       MV026630
       


MV026630




       MV151
      

Ada-Ahx3-L3VS




       MV201
      

epoxide inhibitors of cysteine peptidases 





       MVT-101
       


MVT-101





       MW167
       


MW167





       myricetin
       


myricetin




       myricetin
      

polyphenol inhibitors of metallopeptidases 





       myxovirescin
       


myxovirescin


N


       N-(1-benzyl-2-carbamoyl-2-oxoethyl)-2-[E-2-(4-diethylaminomethylphenyl)ethen-1-yl]benzamide
      

A-705253




       N-(1-carbamoyl-1-oxohex-1-yl)-2-[E-2-(4-dimethylaminomethylphenyl)-ethen-1-yl]benzamide
      

A-705239




       N-(1-carboxy-3-phenylpropyl)-phenylalanyl-alpha-aspargine
      

HPI




       N-(2-chloroethyl)-N-methylphenylalanine
      

haloketone inhibitor of metallopeptidase 





       N-(3-chloropropionyl)-L-phenylalanine
       


N-(3-chloropropionyl)-L-phenylalanine




       N-(3-Mercapto-5-methyl-1-oxohexyl)-l-phenylalanine
      

C20




       N-(4-morpholine)carbonyl-beta-(1-naphthyl)-l-alanine-l-leucine boronic acid
      

MLN273 (XT01.001 inibitor)




       N-(N-(1-carboxyl-3-phenylpropyl)-phe)-iso-ser, N-(N-(1-carboxyl-3-phenylpropyl)phenylalanyl)isoserine
      

SCH39370




       N-(pyridine-3-carbonyl)-Val-boroPro
      

ARI-3531




       N-(pyridine-4-carbonyl)-D-Ala-boroPro
      

ARI-3099




       N-[(R)-2-benzyl-5-cyano-4-oxopentanoyl]-L-phenylalanine
      

irreversible metallopeptidase inhibitors 




       N-[2-(1-formyl-2-methyl-propyl)-1-(4-piperidin-1-ylbut-2-enoyl)-pyrrolidin-3-yl]-methane sulfonoamide
      

GW-311616




       N-[2-(2-[(2S)-2-cyanopyrrolidin-1-yl]-2-oxoethylamino)-2-methylpropyl]-2-methylpyrazolo[1,5-a]pyrimidine-6-carboxamide hydrochloride
      

anagliptin




       N-[N-(3,5-difluorophenylacetyl)-L-alanyl]-S-phenylglycine tbutyl ester
      

DAPT




       N-acetyl-isoleucyl-prolyl-phenylalaninal
      

aldehyde- or ketone-related inhibitors of serine peptidases 





       N-acetyl-L-alanyl-L-alanyl-alpha-azaalanine p-nitrophenyl ester
       


N-acetyl-L-alanyl-L-alanyl-alpha-azaalanine p-nitrophenyl ester





       N-alkoxy-arylsulfonamide
       


N-alkoxy-arylsulfonamide




       N-benzyloxycarbonyl-prolyl-3-fluoropyrrolidine
      

proline-based inhibitors of serine peptidases 




       N-benzyloxycarbonyl-prolyl-prolinal
      

Z-Pro-Pro-H and similar inhibitors of prolyl oligopeptidase 




       N-benzyloxycarbonyl-thioprolyl-thioprolinal-dimethylacetal (ZTTA)
      

Z-Pro-Pro-H and similar inhibitors of prolyl oligopeptidase 




       N-benzyloxycarbonyl-Val-Leu-leucinal
      

Z-Val-Leu-Leu-H





       N-bromoacetyl-D-leucylglycine
       


N-bromoacetyl-D-leucylglycine





       N-bromoacetyl-N-methyl-L-phenylalanine
       


N-bromoacetyl-N-methyl-L-phenylalanine




       N-bromosuccinimide
      

small-molecule serine peptidase inhibitors 




       N-chloroacetyl-N-hydroxy-alpha-Phe-OMe
      

haloketone inhibitor of metallopeptidase 




       N-chloroacetyl-N-hydroxy-beta-L-phenylalanine N-methylamide
      

irreversible metallopeptidase inhibitors 




       N-chloroacetyl-N-hydroxy-beta-Phe-NHMe
      

haloketone inhibitor of metallopeptidase 




       N-chloroacetyl-N-hydroxyleucine methyl ester
      

haloketone inhibitor of metallopeptidase 




       N-ethoxycarbonyl-D-phenylalanyl-L-prolyl-alpha-azalysine p-nitrophenyl ester
      

azapeptide inhibitors of serine peptidases 




       N-hydroxy-2-(naphthalene-2-ylsulfanyl)-acetamide
      

HNSA





       N-iodoacetyl-valine-phenylalanine-amide
       


N-iodoacetyl-valine-phenylalanine-amide





       N-isobutyl-N-[4-methoxyphenylsulfonyl]glycyl hydroxamic acid
       


N-isobutyl-N-[4-methoxyphenylsulfonyl]glycyl hydroxamic acid




       N-isovaleryl-tyrosyl-valyl-argininal
      

strepin P-1





       N-mercaptoacetyl-Phe-Tyr-amide
       


N-mercaptoacetyl-Phe-Tyr-amide




       N-methyl peptide
      

reduced peptide bond inhibitors 




       N-phenethylphosphonyl-L-leucyl-L-tryptophane
      

phosphoramidon





       N-phenylmaleimide
       


N-phenylmaleimide




       N-piperazinyl-CO-Leu-Hph-VS-Ph
      

APC3328




       N-sulfamoyl-L-phenylalanine
      

thiol inhibitors of metallopeptidases 




       N-l-(2(R,S)-carboxy-4-phenylbutyl)-cyclopentylcarbonyl-(S)-tryptophan
      

CCT





       N3
       


N3




       NA101
      

small-molecule inhibitors of cysteine peptidases 





       nafamostat mesilate
       


nafamostat mesilate




       NAM-105
      

syrbactin analogue




       NAM-93
      

syrbactin analogue




       NAM-95
      

syrbactin analogue




       namalide
      

small-molecule inhibitors of metallopeptidases 





       NAPAP
       


NAPAP





       Naph-KKR-H
       


Naph-KKR-H





       napsagatran
       


napsagatran





       NapSul-Ile-Trp-CHO
       


NapSul-Ile-Trp-CHO





       narlaprevir
       


narlaprevir





       nazumamide A
       


nazumamide A




       nazumazole
      

small-molecule serine peptidase inhibitors 





       NB-360
       


NB-360




       NBS
      

small-molecule serine peptidase inhibitors 




       NC-001
      

small-molecule inhibitors of threonine peptidases 





       NC-005
       


NC-005




       NC-022
      

small-molecule inhibitors of threonine peptidases 





       NC-2300
       


NC-2300




       NC002
      

epoxide inhibitors of threonine peptidases 




       NC002
      

epoxide inhibitors of threonine peptidases 





       NC2213
       


NC2213





       NCO-700
       


NCO-700





       ND-322
       


ND-322




       ND-336
      

small-molecule inhibitors of metallopeptidases 




       ND-364 (metabolite of NS322)
      

ND-322




       ND-378
      

thiirane inhibitors of metallopeptidases 




       ND-478 (prodrug of ND-322)
      

ND-322





       nelfinavir
       


nelfinavir





       NEM
       


NEM





       NESS002ie
       


NESS002ie




       Neurodur
      

leupeptin




       NF
      

arphamenine A




       NF
      

arphamenine B




       NH(2)-(D-Arg)(9)-Val-Leu-Arg-CO-NHOH
      

R9LF-1




       NH(2)-CH-Ph-P(O)(OH)CH(2)-CH-CH(2)Ph(p-Ph)-CONH-CH-CH(3)-COOH(-)
      

P8B




       nickel pyrithione complex
      

metal-containing inhibitor of cysteine peptidase (general)




       Ninlaro
      

ixazomib





       Nip-Leu-Leu-LeuVS-Me
       


Nip-Leu-Leu-LeuVS-Me




       NITD679
      

small-molecule inhibitors of aspartic peptidases 




       NITD731
      

small-molecule inhibitors of aspartic peptidases 





       nitrile inhibitors of cysteine peptidases 
       


nitrile inhibitors of cysteine peptidases 




       nitrobenzyloxycarbonyl arginine chloromethylketone
      

peptidyl halomethane inhibitors of cysteine peptidases 




       nitrobestatin
      

bestatin




       nitrogen mustard
      

chlorambucil





       nitroxoline
       


nitroxoline





       NK-1.8k
       


NK-1.8k





       NK-1.9k
       


NK-1.9k





       NK3201
       


NK3201




       NLVS
      

Nip-Leu-Leu-LeuVS-Me




       NNGH
      

N-isobutyl-N-[4-methoxyphenylsulfonyl]glycyl hydroxamic acid





       nona-d-arginine amide
       


nona-d-arginine amide





       nona-L-arginine
       


nona-L-arginine




       norleucine1-angiotensin IV
      

angiotensin IV




       Norvir
      

ritonavir





       nostodione A
       


nostodione A




       nostopeptin BN920
      

peptide inhibitors of serine peptidases 




       nostosin A (Nostoc sp.)
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       nostosin B (Nostoc sp.)
      

aldehyde- or ketone-related inhibitors of serine peptidases 





       NPGB
       


NPGB




       NPI-0047
      

salinosporamide B




       NPI-0052
      

salinosporamide A





       NPI52
       


NPI52




       NPI64
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       NPLT
      

phosphoramidon





       NS-134
       


NS-134




       NS-629
      

NS-134




       NSC 163501
      

acivicin




       NSC 18508
      

small-molecule inhibitors of cysteine peptidases 




       NSC 251810
      

small-molecule inhibitors of cysteine peptidases 





       NSC 632839
       


NSC 632839




       NSC 89167
      

small-molecule inhibitors of cysteine peptidases 




       NSC D750499
      

BU-32




       NSC1011
      

small-molecule inhibitors of metallopeptidases 




       NSC13345
      

small-molecule inhibitors of cysteine peptidases 





       NSC185058
       


NSC185058





       NSC48300
       


NSC48300




       NSC635393
      

small-molecule serine peptidase inhibitors 




       NSITC
      

NapSul-Ile-Trp-CHO




       NTE-1
      

small-molecule inhibitors of metallopeptidases 




       NTE-2
      

small-molecule inhibitors of metallopeptidases 




       NU655
      

small-molecule inhibitors of aspartic peptidases 





       NVP-AHW700-NX
       


NVP-AHW700-NX





       NVP-DPP728
       


NVP-DPP728




       NVP-LAF237
      

vildagliptin




       NWL-117
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 




       NWL-154
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 


O


       OA-Hy
      

small-molecule inhibitors of metallopeptidases 





       odanacatib
       


odanacatib





       OF4949
       


OF4949




       Olysio
      

simeprevir





       OM00-3
       


OM00-3





       OM99-2
       


OM99-2




       Omapatrilat
      

omapatrilat





       omapatrilat
       


omapatrilat





       omarigliptin
       


omarigliptin




       omuralide
      

clasto-lactacystin beta-lactone




       Ondero
      

linagliptin




       Onglyza
      

saxagliptin




       ONO 3403
      

arginine- or lysine-based inhibitors of serine peptidases 





       ONO-4817
       


ONO-4817




       ONO-5046
      

sivelestat





       ONO-5334
       


ONO-5334




       Ono-5435
      

sitagliptin





       ONO-6818
       


ONO-6818





       Ono-EI-600
       


Ono-EI-600





       ONO-KK1-300-01
       


ONO-KK1-300-01




       ONO-MI1-514
      

small-molecule inhibitors of metallopeptidases 




       ONO-MI1-570
      

small-molecule inhibitors of metallopeptidases 




       ONO-WH-236
      

small-molecule serine peptidase inhibitors 





       ONO3307
       


ONO3307





       ONX 0914
       


ONX 0914





       ONX0912
       


ONX0912




       OP
      

1,10-phenanthroline





       opiorphin
       


opiorphin





       oprozomib
       


oprozomib




       ortho-dihydrotanshinone
      

small-molecule inhibitors of cysteine peptidases 





       oscillapeptin
       


oscillapeptin





       oscillarin
       


oscillarin





       OST-4077
       


OST-4077





       otamixaban
       


otamixaban




       ovalicin
      

fumagillin





       ovalicin
       


ovalicin




       oxirane inhibitor
      

epoxide inhibitors of cysteine peptidases 




       6-oxo-6-deoxyfumagillol
      

fumagillin


P


       p-(amidinophenyl)methanesulfonyl fluoride (p-APMSF)
      

APMSF





       P-1946
       


P-1946




       p-aminobenzoate (PAMBA)
      

PAMBA





       p-bromophenacyl bromide
       


p-bromophenacyl bromide




       p-iodo-D-phenylalanine hydroxamate
      

hydroxamate-containing inhibitors of metallopeptidases 





       P-Leu-Phe
       


P-Leu-Phe




       p-NH2-Bz-Gly-Pro-D-Leu-D-Ala-NHOH
      

FN-439





       p-nitrophenyl N2-acetyl-N1-benzylcarbazate
       


p-nitrophenyl N2-acetyl-N1-benzylcarbazate




       p-nitrophenyl-p"-guanidinobenzoate
      

NPGB




       P005091
      

P5091




       P0217564
      

P5091




       P045204
      

small-molecule inhibitors of cysteine peptidases 




       P12-3A
      

peptide inhibitors of metallopeptidase 





       P217564
       


P217564





       P22077
       


P22077




       P32/98
      

isoleucyl-thiazolidide





       P5091
       


P5091





       P8B
       


P8B





       P9941
       


P9941




       PA-457
      

beverimat




       PAC-22
      

PAQ-22





       paecilopeptin
       


paecilopeptin




       palmatine
      

small-molecule serine peptidase inhibitors 





       PAMBA
       


PAMBA




       pancaspase inhibitor
      

peptidyl halomethane inhibitors of cysteine peptidases 





       PAQ-22
       


PAQ-22




       paritaprevir
      

ABT-450





       PC18
       


PC18





       PCMB
       


PCMB





       PD 163594
       


PD 163594




       PD 172524
      

LB30057




       PD-129,541 cyclic peptide
      

peptide inhibitors of aspartic peptidases 





       PD-130,328
       


PD-130,328





       PD-135,040 (A01.017 inhbitor)
       


PD-135,040 (A01.017 inhbitor)





       PD-198961
       


PD-198961




       PD0348292
      

eribaxaban





       PD125967
       


PD125967





       PD150606
       


PD150606





       PD151746
       


PD151746




       PD166793
      

hydroxamate-containing inhibitors of metallopeptidases 




       Pefabloc
      

AEBSF





       pentenocin B
       


pentenocin B





       pepstatin
       


pepstatin




       pepstatin A
      

pepstatin




       peptide fluoromethylketone
      

peptidyl halomethane inhibitors of cysteine peptidases 





       peptide inhibitors of aspartic peptidases 
       


peptide inhibitors of aspartic peptidases 





       peptide inhibitors of cysteine peptidases 
       


peptide inhibitors of cysteine peptidases 





       peptide inhibitors of metallopeptidase 
       


peptide inhibitors of metallopeptidase 





       peptide inhibitors of serine peptidases 
       


peptide inhibitors of serine peptidases 





       peptide inhibitors of threonine peptidases 
       


peptide inhibitors of threonine peptidases 





       peptide isostere cysteine peptidase inhibitors 
       


peptide isostere cysteine peptidase inhibitors 





       peptide isostere inhibitors of serine peptidases 
       


peptide isostere inhibitors of serine peptidases 





       peptide IVYPW
       


peptide IVYPW




       peptide leucine arginine
      

cyclic peptide inhibitors of serine peptidases 





       peptidyl cyclopropenone inhibitor of cysteine peptidase
       


peptidyl cyclopropenone inhibitor of cysteine peptidase




       peptidyl diazoethane
      

diazo inhibitors of cysteine peptidases 




       peptidyl diazomethane
      

diazo inhibitors of cysteine peptidases 





       peptidyl halomethane inhibitors of cysteine peptidases 
       


peptidyl halomethane inhibitors of cysteine peptidases 





       peptidyl halomethane inhibitors of threonine peptidases 
       


peptidyl halomethane inhibitors of threonine peptidases 





       peptidyl sulfonium salt 
       


peptidyl sulfonium salt 




       peptidyl-chloromethane
      

halomethane inhibitors of serine peptidases 




       peptidyl-fluoromethane
      

halomethane inhibitors of serine peptidases 





       perindopril
       


perindopril




       perindoprilat (proinhibitor)
      

perindopril




       PES_103
      

hydroxamate-containing inhibitors of metallopeptidases 





       PETIR-001
       


PETIR-001





       PF-00356231
       


PF-00356231




       PF-00734200
      

gosogliptin




       PF-03084014
      

PF-3084014




       PF-03491390
      

PF3491390





       PF-04886847
       


PF-04886847





       PF-3084014
       


PF-3084014





       PF-429242
       


PF-429242




       PF-5480090
      

small-molecule inhibitors of metallopeptidases 




       PF-734200
      

gosogliptin





       PF152
       


PF152





       PF3491390
       


PF3491390





       PG-116800
       


PG-116800




       PG394
      

small-molecule inhibitors of aspartic peptidases 




       PG418
      

small-molecule inhibitors of aspartic peptidases 




       PGI-02776 (prodrug of ZJ-43)
      

ZJ-43




       pGlu-Trp-Pro-Arg-Pro-Gln-Ile-Pro-Pro
      

teprotide




       Phe-Gly-H
      

phenylalanylglycinal





       phebestin
       


phebestin





       phenacein
       


phenacein




       o-phenanthroline
      

1,10-phenanthroline





       1,10-phenanthroline
       


1,10-phenanthroline




       1,10-phenanthroline-5,6-dione
      

1,10-phenanthroline




       Phendione
      

1,10-phenanthroline





       phenyl vinyl sulfone
       


phenyl vinyl sulfone





       phenylacetyl-Arg-Val-Arg-4-amidinobenzylamide
       


phenylacetyl-Arg-Val-Arg-4-amidinobenzylamide





       phenylalanylglycinal
       


phenylalanylglycinal




       phenylboronic acid
      

boron-containing inhibitors of serine peptidases 




       phenylmethane sulfonylfluoride
      

PMSF




       phenylnorstatine inhibitor
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       phepropeptin
      

cyclic peptide inhibitors of threonine peptidases 





       phepropeptin B
       


phepropeptin B





       phevalin
       


phevalin




       PhN
      

1,10-phenanthroline




       phosphinate
      

phosphorus-containing inhibitors of metallopeptidases 




       phosphinic acid
      

phosphorus-containing inhibitors of metallopeptidases 




       phosphonate
      

phosphorus-containing inhibitors of metallopeptidases 




       phosphonic acid
      

phosphorus-containing inhibitors of metallopeptidases 




       2-(phosphonomethyl)pentanedioic acid
      

PMPA





       phosphoramidon
       


phosphoramidon





       phosphorus-containing inhibitors of aspartic peptidases 
       


phosphorus-containing inhibitors of aspartic peptidases 





       phosphorus-containing inhibitors of cysteine peptidases 
       


phosphorus-containing inhibitors of cysteine peptidases 





       phosphorus-containing inhibitors of metallopeptidases 
       


phosphorus-containing inhibitors of metallopeptidases 





       phosphorus-containing inhibitors of serine peptidases 
       


phosphorus-containing inhibitors of serine peptidases 





       phosphorus-containing inhibitors of threonine peptidases 
       


phosphorus-containing inhibitors of threonine peptidases 




       phosphoryl-L-leucyl-L-phenylalanine
      

P-Leu-Phe





       photoreactive inhibitors 
       


photoreactive inhibitors 




       PHX-1149T
      

dutogliptin





       PHX1149
       


PHX1149





       PHX1766
       


PHX1766





       PI-083
       


PI-083





       PI-1840
       


PI-1840





       pimozide
       


pimozide




       piperastatin
      

piperastatin A





       piperastatin A
       


piperastatin A




       piperlongumine
      

small-molecule inhibitors of threonine peptidases 





       PIQ-22
       


PIQ-22




       Piv-His-Pro-Phe-His-Leu-OH-Leu-Tyr-Tyr-Ser-NH2
      

CH-66





       PK101
       


PK101




       PKF241-466
      

small-molecule inhibitors of metallopeptidases 




       PKF242-484
      

small-molecule inhibitors of metallopeptidases 





       PKF275-055
       


PKF275-055




       PKS21025
      

small-molecule inhibitors of threonine peptidases 




       PKS2104
      

small-molecule inhibitors of threonine peptidases 




       PKS21221
      

small-molecule inhibitors of threonine peptidases 




       PKS3080
      

small-molecule inhibitors of threonine peptidases 





       PKSI-527
       


PKSI-527





       PL-100
       


PL-100





       PL250
       


PL250





       PL265
       


PL265





       PL302
       


PL302




       planktopeptin
      

cyclic peptide inhibitors of serine peptidases 




       plasma kallikrein-binding aptamer
      

S01.212-binding aptamer





       plectasin
       


plectasin




       plectasin
      

small-molecule serine peptidase inhibitors 




       Plummer"s inhibitor
      

2-mercaptomethyl-3-guanidinoethylthiopropanoic acid





       PMPA
       


PMPA





       PMSF
       


PMSF




       PNASN-1
      

small-molecule serine peptidase inhibitors 




       PNU-140690
      

tipranavir





       Pol 647
       


Pol 647





       Pol 656
       


Pol 656




       Poly R
      

nona-L-arginine




       polycresulen
      

small-molecule serine peptidase inhibitors 





       polyhedral metallacarborane
       


polyhedral metallacarborane




       polyozellin
      

small-molecule serine peptidase inhibitors 





       polyphenol inhibitors of aspartic peptidases 
       


polyphenol inhibitors of aspartic peptidases 





       polyphenol inhibitors of cysteine peptidases 
       


polyphenol inhibitors of cysteine peptidases 





       polyphenol inhibitors of metallopeptidases 
       


polyphenol inhibitors of metallopeptidases 





       polyphenol inhibitors of proteasomes 
       


polyphenol inhibitors of proteasomes 





       polyphenol inhibitors of serine peptidases 
       


polyphenol inhibitors of serine peptidases 





       poststatin
       


poststatin





       PPACK
       


PPACK





       PPI-2458
       


PPI-2458




       PPNDS
      

small-molecule inhibitors of metallopeptidases 





       PR-047
       


PR-047




       PR-171
      

carfilzomib





       PR-619
       


PR-619




       PR-825
      

small-molecule inhibitors of threonine peptidases 





       PR-924
       


PR-924




       PR-957
      

ONX 0914




       PR3
      

epoxide inhibitors of threonine peptidases 





       PR39 peptide
       


PR39 peptide




       Pradaxa
      

dabigatran





       pralnacasan
       


pralnacasan




       prezista
      

darunavir




       Primaxin
      

cilastatin




       Prinivil
      

lisinopril





       Prinomastat
       


Prinomastat




       Pro-boroPro
      

boron-containing inhibitors of serine peptidases 




       Pro-His-Pro-Phe-His-Sta-Val-Ile-His-Lys
      

H-189





       Pro-Leu-Gly-hydroxamate
       


Pro-Leu-Gly-hydroxamate




       Pro-Leu-Gly-NHOH
      

Pro-Leu-Gly-hydroxamate




       Pro-Phe-psi(PO2CH2)-Leu-Pro-NH2
      

phosphorus-containing inhibitors of metallopeptidases 




       Pro-Pro-diphenylphosphonate
      

prodipine




       Pro-Thr-Glu-Phe-R-Phe-Arg-Glu (R = -CH2NH-)
      

H-256





       probestin
       


probestin





       prodipine
       


prodipine





       proflavin
       


proflavin





       prohisin
       


prohisin





       proline-based inhibitor of metallopeptidase
       


proline-based inhibitor of metallopeptidase





       proline-based inhibitors of cysteine peptidases 
       


proline-based inhibitors of cysteine peptidases 





       proline-based inhibitors of serine peptidases 
       


proline-based inhibitors of serine peptidases 




       promazine
      

small-molecule inhibitors of cysteine peptidases 





       propargyl-based cysteine peptidase inhibitors 
       


propargyl-based cysteine peptidase inhibitors 





       propeptin
       


propeptin




       propioxatin
      

hydroxamate-containing inhibitors of metallopeptidases 





       propioxatin A
       


propioxatin A




       proprotein convertase propeptide-like peptide
      

peptide inhibitors of serine peptidases 




       proteasome inhibitor 3
      

MG-262





       proteasome inhibitor aldehydes 
       


proteasome inhibitor aldehydes 




       proteasome inhibitor I
      

Z-Ile-Glu(OtBu)-Ala-Leu-H




       proteasome inhibitor II
      

Z-Leu-Leu-Phe-H




       proteasome inhibitor III
      

MG-262




       PS-273
      

MLN273 (XT01.001 inibitor)




       PS-519
      

MLN519




       PS1
      

Z-Ile-Glu(OtBu)-Ala-Leu-H




       PS341
      

bortezomib




       pseudo-iodotyrostatin
      

tyrostatin





       pseudo-peptide bond inhibitors of aspartic peptidases 
       


pseudo-peptide bond inhibitors of aspartic peptidases 




       pseudo-tyrostatin
      

tyrostatin





       pseudoaeruginosin
       


pseudoaeruginosin




       pseudoaeruginosin NS1
      

pseudoaeruginosin




       pseudoaeruginosin NS2
      

pseudoaeruginosin




       pseudopeptide
      

reduced peptide bond inhibitors 





       pseudopeptide threonine peptidase inhibitor
       


pseudopeptide threonine peptidase inhibitor




       PSI
      

Z-Ile-Glu(OtBu)-Ala-Leu-H




       PSI-3
      

MG-262




       PSI-III
      

MG-262




       psysol 2
      

small-molecule serine peptidase inhibitors 





       PT-100
       


PT-100




       PT-630
      

Glu-boroPro





       PTL11028
       


PTL11028





       pullularin C
       


pullularin C





       puromycin
       


puromycin




       purpurin
      

small-molecule inhibitors of metallopeptidases 




       PW28
      

sulfonyl fluoride inhibitor of threonine peptidase





       pyrizinostatin
       


pyrizinostatin




       pyroGlu-Lys-Trp-Ala-Pro
      

Bj-PRO-5a




       pyrrolidine inhibitor of metallopeptidase
      

proline-based inhibitor of metallopeptidase


Q



       Q-VD-OPh
       


Q-VD-OPh




       Q448
      

small-molecule serine peptidase inhibitors 




       QCBT7
      

small-molecule inhibitors of threonine peptidases 




       QGC001 (prodrug of EC33)
      

EC33




       Quadropril
      

spirapril




       QUB-F1
      

phosphorus-containing inhibitors of serine peptidases 




       QUB-TL1
      

small-molecule serine peptidase inhibitors 





       quercetin
       


quercetin





       quinapril
       


quinapril




       quinaprilat (proinhibitor)
      

quinapril




       quinoline-Val-Asp(OMe)-CH2-OPh
      

Q-VD-OPh




       quinolyl-valyl-O-methylaspartyl-[-2,6-difluorophenoxy]-methyl ketone
      

Q-VD-OPh





       quisqualic acid
       


quisqualic acid


R



       R-3032
       


R-3032





       R-569
       


R-569





       R-94138
       


R-94138




       R7227
      

danoprevir




       R9D-14
      

S01.217-binding aptamer





       R9LF-1
       


R9LF-1




       RA-14
      

small-molecule inhibitors of cysteine peptidases 





       RA-9
       


RA-9




       RA190
      

small-molecule inhibitors of cysteine peptidases 




       RA36
      

S01.217-binding aptamer




       racecadotril (prodrug)
      

thiorphan





       ramipril
       


ramipril




       ramiprilat
      

ramipril




       Rasilez
      

aliskiren





       razaxaban
       


razaxaban





       RB 101(S)
       


RB 101(S)





       RB 105
       


RB 105




       RB 106
      

2-mercaptoacyl-dipeptides 




       RB006
      

S01.217-binding aptamer





       RB104
       


RB104




       RB150 (prodrug of EC33)
      

EC33





       RB25
       


RB25





       RB3007
       


RB3007





       RB3014
       


RB3014




       RBx-0128
      

small-molecule serine peptidase inhibitors 




       RBx-0597
      

small-molecule serine peptidase inhibitors 




       RE31
      

S01.217-binding aptamer




       RE31TBA
      

S01.217-binding aptamer




       Rebimastat
      

BMS-275291





       recursterol
       


recursterol




       reduced peptide bond inhibitor of aspartic peptidase
      

pseudo-peptide bond inhibitors of aspartic peptidases 





       reduced peptide bond inhibitors 
       


reduced peptide bond inhibitors 




       regasepin1
      

small-molecule inhibitors of metallopeptidases 




       regasepin2
      

small-molecule inhibitors of metallopeptidases 





       relacatib
       


relacatib





       remikiren
       


remikiren




       Rendix
      

dabigatran




       Renormax
      

spirapril





       resveratrol
       


resveratrol





       retagliptin
       


retagliptin





       retropepsin dimerization inhibitors 
       


retropepsin dimerization inhibitors 





       retropepsin inhibitors 
       


retropepsin inhibitors 




       Revlimid
      

small-molecule inhibitors of threonine peptidases 




       Reyataz
      

atazanavir




       RG7227
      

danoprevir




       RID-F
      

small-molecule inhibitors of threonine peptidases 




       ridaifen-F
      

small-molecule inhibitors of threonine peptidases 




       Ridaura
      

metal-containing inhibitor of cysteine peptidase (general)





       ritonavir
       


ritonavir





       rivaroxaban
       


rivaroxaban




       RK-805
      

fumagillin





       RK-805
       


RK-805





       Ro 28-2653
       


Ro 28-2653





       Ro 31-8472
       


Ro 31-8472




       Ro 31-8959
      

saquinavir





       Ro 32-7315
       


Ro 32-7315




       Ro 42-5892
      

remikiren




       Ro-1130830
      

RS-130830




       RO-206-0222
      

small-molecule inhibitors of metallopeptidases 





       RO1
       


RO1





       RO200-1770
       


RO200-1770





       Ro31-9790
       


Ro31-9790





       Ro32-3555
       


Ro32-3555





       RO4929097
       


RO4929097





       RO5444101
       


RO5444101





       RO5459072
       


RO5459072




       RO5461111
      

small-molecule inhibitors of cysteine peptidases 




       Roche 28-2653
      

Ro 28-2653




       ronastat
      

nafamostat mesilate





       RPR120844
       


RPR120844





       RPR209685
       


RPR209685





       RR-11a
       


RR-11a




       RRGF
      

peptide inhibitors of metallopeptidase 




       RS-10085
      

moexipril





       RS-130830
       


RS-130830




       RS-5139
      

temocapril




       RSV
      

resveratrol




       RTD-1
      

peptide inhibitors of metallopeptidase 




       RTS-V5
      

small-molecule inhibitors of threonine peptidases 




       rugosin B
      

polyphenol inhibitors of serine peptidases 




       rugosin E
      

polyphenol inhibitors of serine peptidases 





       rupintrivir
       


rupintrivir




       ruprintrivir
      

rupintrivir




       ruthenium compound
      

metal-containing inhibitor of cysteine peptidase (general)




       ruviprase
      

peptide inhibitors of serine peptidases 





       RWJ-355871
       


RWJ-355871





       RWJ-445167
       


RWJ-445167





       RWJ-51084
       


RWJ-51084





       RWJ-51438
       


RWJ-51438





       RWJ-56423
       


RWJ-56423





       RWJ-671818
       


RWJ-671818





       RXP-470.1
       


RXP-470.1





       RXP03
       


RXP03




       RXP401
      

phosphorus-containing inhibitors of metallopeptidases 





       RXP401
       


RXP401





       RXP407
       


RXP407





       RXPA380
       


RXPA380




       RYM1
      

hydroxamate-containing inhibitors of metallopeptidases 


S



       S-2209
       


S-2209





       S-3304
       


S-3304




       S-allyl-L-cysteine
      

small-molecule inhibitors of cysteine peptidases 





       S-nitrosothiol compounds 
       


S-nitrosothiol compounds 




       S-PI
      

pepstatin




       S01.140-binding aptamer
      

DNA or RNA aptamer inhibitor of serine peptidase





       S01.212-binding aptamer
       


S01.212-binding aptamer




       S01.213-binding aptamer
      

DNA or RNA aptamer inhibitor of serine peptidase





       S01.217-binding aptamer
       


S01.217-binding aptamer





       S01.232-binding aptamer
       


S01.232-binding aptamer




       S136492
      

small-molecule inhibitors of metallopeptidases 





       S17092
       


S17092





       S18326
       


S18326




       S19825
      

Z-Pro-Pro-H and similar inhibitors of prolyl oligopeptidase 




       S21402
      

RB 105




       S35972
      

small-molecule serine peptidase inhibitors 





       SA898
       


SA898




       sacubitril (prodrug of M13.001 inhibitor LBQ657)
      

LBQ657





       SAK-1
       


SAK-1




       SAK1
      

SAK-1





       salinosporamide A
       


salinosporamide A





       salinosporamide B
       


salinosporamide B




       salinosporamides D-J (proteasome inhibitors)
      

lactam inhibitors of proteasomes 




       salsolinol
      

small-molecule inhibitors of threonine peptidases 




       salvianolic acid B
      

small-molecule inhibitors of metallopeptidases 




       SAN9812
      

carnostatine





       saquinavir
       


saquinavir




       SAR1
      

small-molecule serine peptidase inhibitors 




       SAR107375
      

small-molecule serine peptidase inhibitors 




       SAR114137
      

small-molecule inhibitors of cysteine peptidases 




       SAR164653
      

small-molecule serine peptidase inhibitors 




       Savaysa
      

edoxaban





       saxagliptin
       


saxagliptin





       SB 331750
       


SB 331750





       SB-3CT
       


SB-3CT




       SB-462795
      

relacatib





       SB-553484
       


SB-553484





       SB203238
       


SB203238




       SB216357 (inhibitor of signal peptidase I)
      

beta-lactam inhibitors of serine peptidases 





       SC-22716
       


SC-22716




       SC-39026
      

fatty acid inhibitors of serine peptidases 





       SC-57461A
       


SC-57461A




       SC-78080
      

small-molecule inhibitors of metallopeptidases 




       SC080
      

small-molecule inhibitors of metallopeptidases 





       SC68896
       


SC68896





       SC81956
       


SC81956





       SCH 32615
       


SCH 32615




       SCH 33844
      

spirapril





       SCH 34826
       


SCH 34826




       SCH 39370
      

SCH39370





       SCH 42354
       


SCH 42354




       SCH 42495 (prodrug of SCH 42354)
      

SCH 42354




       SCH 503034
      

boceprevir





       SCH 697466
       


SCH 697466





       SCH 900229
       


SCH 900229




       SCH 900518
      

narlaprevir




       SCH 900567
      

small-molecule inhibitors of metallopeptidases 




       SCH-39370
      

SCH39370




       SCH1682496
      

small-molecule inhibitors of aspartic peptidases 




       SCH212986
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       SCH215426
      

aldehyde- or ketone-related inhibitors of serine peptidases 





       SCH39370
       


SCH39370




       SCH446211
      

SCH6





       SCH47896
       


SCH47896





       SCH48446
       


SCH48446




       SCH567312
      

alpha-ketoamide inhibitors of serine peptidases 





       SCH6
       


SCH6




       SCO-272
      

imarikiren





       scutellarin
       


scutellarin





       scyptolin
       


scyptolin





       scytonemide A
       


scytonemide A




       SD-2590
      

small-molecule inhibitors of metallopeptidases 




       SD-7300
      

small-molecule inhibitors of metallopeptidases 





       SD146
       


SD146




       SDMI-1
      

peptide inhibitors of serine peptidases 




       SDMI-2
      

peptide inhibitors of serine peptidases 





       SDZ 224-015
       


SDZ 224-015





       SDZ283-910
       


SDZ283-910




       secapin
      

peptide inhibitors of serine peptidases 





       SEL2711
       


SEL2711





       SEL2770
       


SEL2770





       selenium-containing inhibitors of metallopeptidases 
       


selenium-containing inhibitors of metallopeptidases 





       semagacestat
       


semagacestat





       sepimostat mesilate
       


sepimostat mesilate





       sepin-1
       


sepin-1




       sepinostat mesilate
      

sepimostat mesilate





       Ser-Trp-Phe-Pro
       


Ser-Trp-Phe-Pro





       SF-1902 A5
       


SF-1902 A5




       SF2809 VI
      

SF2809E





       SF2809E
       


SF2809E





       SG85
       


SG85




       shishicrellastatin A
      

small-molecule inhibitors of cysteine peptidases 




       shishicrellastatin B
      

small-molecule inhibitors of cysteine peptidases 





       SHR117887
       


SHR117887




       SI-591
      

small-molecule inhibitors of cysteine peptidases 





       sialorphin
       


sialorphin





       silanediol inhibitors of aspartic peptidases 
       


silanediol inhibitors of aspartic peptidases 





       silanediol inhibitors of metallopeptidases 
       


silanediol inhibitors of metallopeptidases 





       silanediol inhibitors of serine peptidases 
       


silanediol inhibitors of serine peptidases 




       silicaptopril
      

captopril (XM02.001)





       silybin
       


silybin





       simeprevir
       


simeprevir




       Sintomodulina
      

thymopentin





       siomycin A
       


siomycin A




       sirtinol
      

small-molecule serine peptidase inhibitors 





       sitagliptin
       


sitagliptin




       sitagliptun
      

sitagliptin




       Sivelestat
      

Ono-EI-600





       sivelestat
       


sivelestat





       SJA6017
       


SJA6017




       SJB3-019A
      

small-molecule inhibitors of cysteine peptidases 





       SKF 107457
       


SKF 107457





       SKF 108738
       


SKF 108738




       SLV-306
      

SLV306





       SLV306
       


SLV306





       SLV338
       


SLV338





       SM-19712
       


SM-19712




       SM-25453
      

hydroxamate-containing inhibitors of metallopeptidases 




       SM-319777
      

KNI-764





       small-molecule inhibitors of aspartic peptidases 
       


small-molecule inhibitors of aspartic peptidases 





       small-molecule inhibitors of caspases 
       


small-molecule inhibitors of caspases 





       small-molecule inhibitors of cysteine peptidases 
       


small-molecule inhibitors of cysteine peptidases 





       small-molecule inhibitors of glutamic peptidases 
       


small-molecule inhibitors of glutamic peptidases 





       small-molecule inhibitors of metallopeptidases 
       


small-molecule inhibitors of metallopeptidases 





       small-molecule inhibitors of peptidases of unspecified catalytic type 
       


small-molecule inhibitors of peptidases of unspecified catalytic type 





       small-molecule inhibitors of threonine peptidases 
       


small-molecule inhibitors of threonine peptidases 





       small-molecule serine peptidase inhibitors 
       


small-molecule serine peptidase inhibitors 





       SNJ-1715
       


SNJ-1715





       SNJ-1757
       


SNJ-1757





       SNJ-1945
       


SNJ-1945




       SNJ-2008
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 





       SOL1
       


SOL1




       sophoraflavanone G
      

small-molecule inhibitors of cysteine peptidases 




       sovaprevir
      

small-molecule serine peptidase inhibitors 




       Sovriad
      

simeprevir




       SP2086
      

retagliptin




       spautin-1
      

small-molecule inhibitors of cysteine peptidases 





       SPF-32629
       


SPF-32629




       SPF-32629A
      

SPF-32629




       SPF-32629B
      

SPF-32629




       SPI-15
      

small-molecule inhibitors of threonine peptidases 





       spinorphin
       


spinorphin





       spirapril
       


spirapril




       SPL-707
      

small-molecule inhibitors of aspartic peptidases 




       spongiacidin C
      

small-molecule inhibitors of cysteine peptidases 




       SPP 635
      

small-molecule inhibitors of aspartic peptidases 




       SPP100
      

aliskiren





       spumigin E
       


spumigin E





       SQ 14,603
       


SQ 14,603




       SQ 14225
      

captopril (XM02.001)




       SQ 20 881
      

teprotide




       SQ 20,881
      

teprotide





       SQ 24,798
       


SQ 24,798





       SQ 28,603
       


SQ 28,603





       SQ-28603
       


SQ-28603




       SQ14225
      

captopril (XM02.001)





       SR 26831
       


SR 26831




       SR173
      

hydroxamate-containing inhibitors of aspartic peptidases 




       SRD44
      

small-molecule inhibitors of metallopeptidases 





       SRI 31215
       


SRI 31215





       SsCEI 4
       


SsCEI 4





       SSM-1
       


SSM-1





       SSR182289A
       


SSR182289A





       SSR69071
       


SSR69071




       staccopin P1
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       staccopin P2
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 




       statine derivative
      

pseudo-peptide bond inhibitors of aspartic peptidases 




       stigonemapeptin
      

small-molecule serine peptidase inhibitors 





       strepin P-1
       


strepin P-1




       streptonigrin
      

small-molecule inhibitors of cysteine peptidases 




       streptopeptolin
      

cyanopeptolin





       SUAM 1221
       


SUAM 1221





       SUAM-14746
       


SUAM-14746




       suberanilohydroxamic acid
      

suberone derivative





       suberone derivative
       


suberone derivative




       suc-AAPF-CMK
      

Suc-Ala-Ala-Pro-Phe-CH(2)Cl





       Suc-Ala-Ala-Pro-Phe-CH(2)Cl
       


Suc-Ala-Ala-Pro-Phe-CH(2)Cl





       Suc-Val-Pro-PheP(OPh)2
       


Suc-Val-Pro-PheP(OPh)2




       Suganon
      

evogliptin





       sulfonamide inhibitors of metallopeptidases 
       


sulfonamide inhibitors of metallopeptidases 




       sulfonyl fluoride
      

sulfonylating inhibitors of serine peptidases 





       sulfonyl fluoride inhibitor of threonine peptidase
       


sulfonyl fluoride inhibitor of threonine peptidase





       sulfonyl hydroxamate inhibitors of metallopeptidases 
       


sulfonyl hydroxamate inhibitors of metallopeptidases 





       sulfonylating inhibitors of serine peptidases 
       


sulfonylating inhibitors of serine peptidases 





       sulfur-containing inhibitors of cysteine peptidases 
       


sulfur-containing inhibitors of cysteine peptidases 





       sulfur-containing inhibitors of serine peptidases 
       


sulfur-containing inhibitors of serine peptidases 





       sulindac sulfide
       


sulindac sulfide




       sulphonamide
      

sulfonamide inhibitors of metallopeptidases 





       sulphostin
       


sulphostin





       SUN13834
       


SUN13834




       SWFP
      

Ser-Trp-Phe-Pro




       SylA
      

syringolin A





       symplocamide A
       


symplocamide A




       symplostatin 4
      

small-molecule inhibitors of cysteine peptidases 




       symplostatin 5
      

small-molecule serine peptidase inhibitors 




       SYR-322
      

alogliptin




       SYR-472
      

trelagliptin




       SYR-472
      

small-molecule serine peptidase inhibitors 





       syrbactin analogue
       


syrbactin analogue





       syringolin A
       


syringolin A


T


       t-Boc-His-Pro-Phe-His-LeuOHVal-Ile-His
      

H-261




       t-plasminogen activator-binding aptamer
      

S01.232-binding aptamer




       T06
      

small-molecule inhibitors of cysteine peptidases 




       TA-6366
      

imidapril




       TAK-070
      

small-molecule inhibitors of aspartic peptidases 





       TAK-100
       


TAK-100




       TAK-272
      

imarikiren




       TAK-272
      

small-molecule inhibitors of aspartic peptidases 





       TAK442
       


TAK442




       talabostat
      

PT-100





       talopeptin
       


talopeptin




       Tanatril
      

imidapril




       Tanomastat
      

BAY-129566




       tanshinone IIA sulfonic sodium
      

small-molecule inhibitors of cysteine peptidases 





       TAPI
       


TAPI




       TAPI-0
      

TAPI





       TAPI-1
       


TAPI-1





       TAPI-2
       


TAPI-2




       tasiamide F
      

small-molecule inhibitors of aspartic peptidases 




       Tat-microCL peptide
      

HIV-Nmu




       Tat2 peptide
      

peptide inhibitors of threonine peptidases 




       TBL(4)K
      

1,3-di-(N-benzyloxycarbonyl-L-leucyl-L-leucyl)aminoacetone





       TBODA
       


TBODA




       TBTIF
      

thiol inhibitors of metallopeptidases 




       TCH-013
      

small-molecule inhibitors of threonine peptidases 




       TCH-13
      

small-molecule inhibitors of threonine peptidases 




       TCMDC-134379
      

small-molecule serine peptidase inhibitors 




       TD-0212
      

small-molecule inhibitors of metallopeptidases 





       TEI-5624
       


TEI-5624





       TEI-6344
       


TEI-6344





       TEI-8362
       


TEI-8362





       TEI-E548
       


TEI-E548




       TEI-F00806
      

small-molecule serine peptidase inhibitors 




       teicoplanin
      

small-molecule inhibitors of cysteine peptidases 





       telaprevir
       


telaprevir





       temocapril
       


temocapril




       temocaprilat
      

temocapril





       teneligliptin
       


teneligliptin





       teprotide
       


teprotide




       terrein
      

small-molecule inhibitors of threonine peptidases 




       Tesavel
      

sitagliptin





       tetracycline derivatives 
       


tetracycline derivatives 




       tetrandine
      

small-molecule inhibitors of threonine peptidases 




       tetrathionate
      

sulfur-containing inhibitors of cysteine peptidases 





       TG-0205221
       


TG-0205221




       TGN-255
      

flovagatran




       thalassospiramide
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 




       thiirane gelatinase inhibitor
      

thiirane inhibitors of metallopeptidases 





       thiirane inhibitors of cysteine peptidases 
       


thiirane inhibitors of cysteine peptidases 





       thiirane inhibitors of metallopeptidases 
       


thiirane inhibitors of metallopeptidases 




       thimerosal
      

metal-containing inhibitor of metallopeptidase (general)





       thiol inhibitors of metallopeptidases 
       


thiol inhibitors of metallopeptidases 




       thiolutin
      

chelating inhibitors of metallopeptidases 




       thioridazine
      

small-molecule inhibitors of cysteine peptidases 





       thiorphan
       


thiorphan





       thiostrepton
       


thiostrepton




       thrombin-binding aptamer
      

S01.217-binding aptamer




       Thromstop
      

NAPAP





       thymopentin
       


thymopentin





       thysanone
       


thysanone




       TILAEIKNINAD
      

SsCEI 4





       tipranavir
       


tipranavir




       TIR-199
      

syrbactin analogue





       TIR-203 XT01.001 inhibitor)
       


TIR-203 XT01.001 inhibitor)




       TJK002
      

small-molecule serine peptidase inhibitors 





       TL-3
       


TL-3





       TLCK
       


TLCK




       TM5275
      

small-molecule serine peptidase inhibitors 





       TMC-126
       


TMC-126




       TMC-86A
      

epoxide inhibitors of threonine peptidases 




       TMC-86B
      

epoxide inhibitors of threonine peptidases 





       TMC-95
       


TMC-95




       TMC-95A
      

TMC-95




       TMC-95B
      

TMC-95




       TMC-95C
      

TMC-95




       TMC-95D
      

TMC-95




       TMC-96
      

epoxide inhibitors of threonine peptidases 




       TMC114
      

darunavir




       TMC126
      

TMC-126





       TMC240
       


TMC240





       TMC310911
       


TMC310911




       TMC435
      

simeprevir




       TMC435350
      

simeprevir




       TMI-002
      

small-molecule inhibitors of metallopeptidases 




       TMI-005
      

apratastat





       TMI-1
       


TMI-1





       TMI-2
       


TMI-2




       TNP-470
      

fumagillin





       TNP-470
       


TNP-470




       TOP
      

3-thienylalanine-ornithyl-proline





       TOP-008
       


TOP-008




       Tos-LysCH(2)Cl
      

TLCK




       Tos-PheCH(2)Cl
      

TPCK




       tosedostat
      

CHR-79888





       TP-110
       


TP-110




       TP5
      

thymopentin




       TPC-806
      

small-molecule serine peptidase inhibitors 





       TPCK
       


TPCK




       TPI2155
      

small-molecule inhibitors of metallopeptidases 




       Tra-Phe-APAA
      

PKSI-527




       Tradjenta
      

linagliptin




       Trajenta
      

linagliptin





       trandolapril
       


trandolapril




       trandolaprilat
      

trandolapril





       tranexamic acid
       


tranexamic acid




       trans-chalcone
      

polyphenol inhibitors of cysteine peptidases 





       trelagliptin
       


trelagliptin




       trichloro(dioxoethylene-O,O") tellurate
      

AS-101 compound





       trifluoroacetyl-peptide inhibitors of elastases 
       


trifluoroacetyl-peptide inhibitors of elastases 




       trifluoromethylketone
      

halomethane inhibitors of serine peptidases 




       triptolide
      

small-molecule inhibitors of metallopeptidases 




       triterpenoid C-28 methyl ester
      

CDDO-Me




       trivaric acid
      

small-molecule serine peptidase inhibitors 




       tropolone derivative
      

chelating inhibitors of metallopeptidases 





       Trp-Leu-Trp-vinylsulfone
       


Trp-Leu-Trp-vinylsulfone





       TS-021
       


TS-021




       tsukubachelin
      

peptide inhibitors of metallopeptidase 





       TTP889
       


TTP889




       tumor necrosis factor-alpha protease inhibitor
      

TAPI




       tumor necrosis factor-alpha protease inhibitor-1
      

TAPI-1




       tumor necrosis factor-alpha protease inhibitor-2
      

TAPI-2




       TXA
      

tranexamic acid





       TY-51076
       


TY-51076





       TY-51184
       


TY-51184





       TY-51469
       


TY-51469




       tynorphin
      

peptide inhibitors of metallopeptidase 





       tynorphin
       


tynorphin





       Tyr-Phe-hydroxamate
       


Tyr-Phe-hydroxamate




       Tyr-Phe-NHOH
      

Tyr-Phe-hydroxamate




       Tyr-Pro-D-Ala-NH2
      

peptide inhibitors of serine peptidases 




       Tyr-Pro-DClPhe-Phe-NH(2)
      

EMDB-1





       tyropeptin A
       


tyropeptin A




       tyropeptin B
      

proteasome inhibitor aldehydes 




       tyropeptin B
      

tyropeptin A





       tyropeptin-boronic acid
       


tyropeptin-boronic acid




       tyropeptin-boronic acid derivative AS-06
      

tyropeptin-boronic acid




       tyropeptin-boronic acid derivative AS-29
      

tyropeptin-boronic acid




       tyrostatin
      

tyropeptin A





       tyrostatin
       


tyrostatin




       tyrphostin AG 537
      

small-molecule serine peptidase inhibitors 


U



       U 71038
       


U 71038




       U-42,126
      

acivicin





       U-81749
       


U-81749




       U-89360E
      

peptide inhibitors of aspartic peptidases 





       UAMC00039
       


UAMC00039




       Ubal
      

ubiquitin aldehyde




       Ubenimex
      

bestatin





       ubiquitin aldehyde
       


ubiquitin aldehyde





       ubiquitin vinyl sulfone
       


ubiquitin vinyl sulfone





       Ucf-101
       


Ucf-101




       UIC-94017
      

darunavir





       UIC-PI
       


UIC-PI





       UK 156,406
       


UK 156,406




       UK-101
      

UK101





       UK-356,202
       


UK-356,202




       UK-370106
      

carboxylate-containing inhibitors of metallopeptidases 





       UK-383,367
       


UK-383,367





       UK-396082
       


UK-396082




       UK-69,578
      

candoxatril




       UK-73,967
      

candoxatril




       UK-79,300
      

candoxatril





       UK101
       


UK101





       unclassified small-molecule inhibitors of peptidases 
       


unclassified small-molecule inhibitors of peptidases 




       undecadene-dioic acid bis-[2-(3H-imidazol-4-yl)-ethyl]-amide (S 30372)
      

metal ejectors 




       unsaturated ester
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       upain-1
       


upain-1





       upain-2
       


upain-2




       upamostat (prodrug)
      

WX-UK1




       urea-linkage inhibitor
      

reduced peptide bond inhibitors 




       ursolic acid
      

small-molecule serine peptidase inhibitors 


V


       VA999272
      

small-molecule serine peptidase inhibitors 




       Val-boro-Pro
      

PT-100




       Val-D-Leu-Pro-Phe-Phe-Val-D-Leu
      

peptide inhibitors of aspartic peptidases 




       Val-Pro-Leu
      

diprotin




       Val-Pro-Pro
      

bradykinin-potentiating peptides




       Val-Val-Tyr-Pro-Trp
      

tynorphin





       valistatin
       


valistatin




       valproic acid
      

small-molecule serine peptidase inhibitors 




       Vanihep
      

vaniprevir





       vaniprevir
       


vaniprevir




       VBY-825
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       vedroprevir
       


vedroprevir





       VEL-0230
       


VEL-0230




       Velcade
      

bortezomib





       verubecestat
       


verubecestat




       VIa
      

small-molecule inhibitors of aspartic peptidases 





       vialinin A
       


vialinin A





       vibralactone
       


vibralactone




       Victrelis
      

boceprevir




       Vidupiprant
      

small-molecule inhibitors of cysteine peptidases 





       vildagliptin
       


vildagliptin




       vinyl sulfone
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 
       


vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       vinyl sulfone or other Michael acceptor inhibitors of serine peptidases 
       


vinyl sulfone or other Michael acceptor inhibitors of serine peptidases 





       vinyl sulfone or other Michael acceptor inhibitors of threonine peptidases 
       


vinyl sulfone or other Michael acceptor inhibitors of threonine peptidases 




       Viracept (nelfinavir mesylate)
      

nelfinavir




       VL-01
      

small-molecule inhibitors of threonine peptidases 





       VLX1570
       


VLX1570




       VOX
      

voxilaprevir





       voxilaprevir
       


voxilaprevir




       VR23
      

small-molecule inhibitors of threonine peptidases 





       VRT-018858
       


VRT-018858




       VTI-1002
      

small-molecule serine peptidase inhibitors 





       VTP-27999
       


VTP-27999





       VX-166
       


VX-166




       VX-740
      

pralnacasan





       VX-765
       


VX-765




       VX478
      

amprenavir




       VX950
      

telaprevir


W



       WAY-151693
       


WAY-151693





       WAY-281418
       


WAY-281418




       wedelolactone
      

small-molecule inhibitors of threonine peptidases 




       WEHD-fmk
      

vinyl sulfone or other Michael acceptor inhibitors of serine peptidases 





       WEHI-842
       


WEHI-842




       WEHI-916
      

small-molecule inhibitors of aspartic peptidases 




       WF14861
      

epoxide inhibitors of cysteine peptidases 




       WF14865
      

epoxide inhibitors of cysteine peptidases 




       WIN 67694
      

acyloxymethane derivatives 





       withaferin A
       


withaferin A




       witharefin
      

small-molecule inhibitors of threonine peptidases 




       WLW-vs
      

Trp-Leu-Trp-vinylsulfone





       WP1130
       


WP1130




       WRR-666
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 




       WRR-669
      

vinyl sulfone or other Michael acceptor inhibitors of cysteine peptidases 





       WRR483
       


WRR483




       WS 79089B
      

FR901533





       WS75624 A
       


WS75624 A





       WS75624 B
       


WS75624 B




       WS79089B
      

FR901533





       WX-FX4
       


WX-FX4





       WX-UK1
       


WX-UK1





       WXC-340
       


WXC-340




       WYK-1
      

small-molecule serine peptidase inhibitors 


X


       Xarelto
      

rivaroxaban




       ximelagatran (prodrug of melagatran)
      

melagatran





       XK263
       


XK263




       XL081
      

small-molecule inhibitors of metallopeptidases 




       XL188
      

small-molecule inhibitors of cysteine peptidases 





       XL784
       


XL784





       XM323
       


XM323


Y



       Y-29794
       


Y-29794





       Y-40613
       


Y-40613




       Y-41654
      

small-molecule inhibitors of metallopeptidases 




       YD-3
      

small-molecule serine peptidase inhibitors 





       YHJ-7-52
       


YHJ-7-52





       YM-60828
       


YM-60828





       YM-96765
       


YM-96765





       YM150
       


YM150





       YO-01027
       


YO-01027





       YO-2
       


YO-2





       YS-980
       


YS-980





       YSY-01A
       


YSY-01A




       YU-102
      

small-molecule inhibitors of threonine peptidases 





       YU101
       


YU101


Z



       Z-321
       


Z-321





       Z-AEVD-FMK
       


Z-AEVD-FMK





       Z-Ala-Ala-AzaAsn epoxycarboxylate ethyl ester
       


Z-Ala-Ala-AzaAsn epoxycarboxylate ethyl ester




       Z-Ala-Ala-AzaAsn-chloromethylketone
      

AJN-230




       Z-Ala-Ala-Phe-glyoxal
      

glyoxal, nitrile or semicarbazide inhibitors of serine peptidases 




       Z-Ala-Ala-Phe-glyoxal
      

aldehyde, glyoxal or ketone inhibitors of aspartic peptidases 





       Z-Ala-Ala-Phe-H
       


Z-Ala-Ala-Phe-H





       z-Ala-Ile-boronic acid
       


z-Ala-Ile-boronic acid




       Z-Ala-Pro-Phe-glyoxal
      

glyoxal, nitrile or semicarbazide inhibitors of serine peptidases 




       Z-Ala-Pro-Phe-H
      

aldehyde- or ketone-related inhibitors of serine peptidases 





       Z-Arg-Leu-Arg-alpha-aza-glycyl-Ile-Val-OMe
       


Z-Arg-Leu-Arg-alpha-aza-glycyl-Ile-Val-OMe




       Z-Asp(OMe)-Glu(OMe)-Val-Asp(OMe)-fluoromethyl ketone
      

Z-DEVD-FMK




       Z-Asp(OMe)-Ile-Pro-Asp(OMe)-FMK
      

peptidyl halomethane inhibitors of cysteine peptidases 




       Z-AVLQ-CN
      

aldehyde, ketone, glyoxal, or semicarbazone inhibitors of cysteine peptidases 





       Z-DEVD-FMK
       


Z-DEVD-FMK





       Z-FA-FMK
       


Z-FA-FMK




       Z-FKck
      

acyloxymethylketone C25.001 inhibitor




       Z-FL-COCHO
      

ZFL




       Z-FY(t-Bu)-DMK
      

Z-Phe-Tyr(OBut)-CHN(2)





       Z-FY-CHO
       


Z-FY-CHO





       Z-GlyP-L-Leu-L-Leu
       


Z-GlyP-L-Leu-L-Leu





       Z-IETD-FMK
       


Z-IETD-FMK




       Z-IL(OtBu)AL-H
      

Z-Ile-Glu(OtBu)-Ala-Leu-H




       Z-IL-CHO
      

gamma-secretase inhibitor XII





       Z-Ile-Glu(OtBu)-Ala-Leu-H
       


Z-Ile-Glu(OtBu)-Ala-Leu-H




       z-Ile-Leu-CHO
      

gamma-secretase inhibitor XII





       Z-Ile-Leu-CHO
       


Z-Ile-Leu-CHO




       Z-L-L-Y-CHN2
      

diazo inhibitors of cysteine peptidases 





       Z-L-PheP-L-Leu-L-Ala
       


Z-L-PheP-L-Leu-L-Ala





       Z-LEHD-FMK
       


Z-LEHD-FMK




       Z-Leu-Abu-CONH-CH2-C6H3(3, 5-(OMe)2
      

C2I





       Z-Leu-Leu-CHO
       


Z-Leu-Leu-CHO





       Z-Leu-Leu-Leu-B(OH)2
       


Z-Leu-Leu-Leu-B(OH)2





       Z-Leu-Leu-Leu-FMK
       


Z-Leu-Leu-Leu-FMK





       Z-Leu-Leu-Leu-ketoaldehyde
       


Z-Leu-Leu-Leu-ketoaldehyde





       Z-Leu-Leu-Leu-vinylsulfone
       


Z-Leu-Leu-Leu-vinylsulfone




       Z-Leu-Leu-leucinal
      

MG132




       Z-Leu-Leu-LeuVS
      

Z-Leu-Leu-Leu-vinylsulfone




       z-Leu-Leu-Nle-CHO
      

Z-Leu-Leu-Nle-H





       Z-Leu-Leu-Nle-H
       


Z-Leu-Leu-Nle-H




       Z-Leu-Leu-norvalinal
      

MG115





       Z-Leu-Leu-Phe-H
       


Z-Leu-Leu-Phe-H




       Z-Leu-Leu-Tyr-CHN2
      

diazo inhibitors of cysteine peptidases 





       Z-Leu-Leu-Tyr-FMK
       


Z-Leu-Leu-Tyr-FMK




       Z-Leu-Lys-CHN2
      

diazo inhibitors of serine peptidases 




       Z-Leu-Nle-H
      

calpeptin




       (Z-LL)(2) ketone
      

1,3-di-(N-benzyloxycarbonyl-L-leucyl-L-leucyl)aminoacetone




       Z-LVG-CHN2
      

diazo inhibitors of cysteine peptidases 




       Z-Lys-COCHO
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       Z-Lys-H
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       Z-Phe-(PO2CH2)-Ala-Lys-Ser
      

phosphorus-containing inhibitors of metallopeptidases 




       Z-Phe-Ala-CH(2)F
      

Z-FA-FMK




       Z-Phe-Ala-CMK
      

peptidyl halomethane inhibitors of cysteine peptidases 





       Z-Phe-Ala-diazomethane
       


Z-Phe-Ala-diazomethane




       Z-Phe-Ala-FMK
      

Z-FA-FMK





       Z-Phe-Arg-diazomethane
       


Z-Phe-Arg-diazomethane




       Z-Phe-Lys-2,4,6-trimethylbenzoyloxymethylketone trifluoroacetate
      

acyloxymethylketone C25.001 inhibitor




       Z-Phe-Lys-acyloxymethylketone
      

acyloxymethylketone C25.001 inhibitor





       Z-Phe-Phe-diazomethane
       


Z-Phe-Phe-diazomethane





       Z-Phe-Phe-fluoromethane
       


Z-Phe-Phe-fluoromethane




       Z-Phe-Phe-fluoromethyl ketone
      

Z-Phe-Phe-fluoromethane




       Z-Phe-Phe-FMK
      

Z-Phe-Phe-fluoromethane




       Z-Phe-Tyr (OBut)-COCHO
      

Z-FY-CHO





       Z-Phe-Tyr(OBut)-CHN(2)
       


Z-Phe-Tyr(OBut)-CHN(2)





       Z-Pro
       


Z-Pro





       Z-Pro-Pro-H and similar inhibitors of prolyl oligopeptidase 
       


Z-Pro-Pro-H and similar inhibitors of prolyl oligopeptidase 




       Z-Pro-Prolinal
      

Z-Pro-Pro-H and similar inhibitors of prolyl oligopeptidase 




       Z-RLVG-CHN2
      

diazo inhibitors of cysteine peptidases 





       Z-Ser-Ser-Gln-Nle-(boro)-Leu
       


Z-Ser-Ser-Gln-Nle-(boro)-Leu




       Z-Tyr(I)-Ala-CHN2
      

diazo inhibitors of cysteine peptidases 




       Z-Val-Ala-Asp(OMe)-fluoromethylketone
      

ZVAD-FMK





       Z-Val-Asn-Ser-Thr-Leu-Gln-chloromethane
       


Z-Val-Asn-Ser-Thr-Leu-Gln-chloromethane





       Z-Val-Leu-Leu-H
       


Z-Val-Leu-Leu-H




       Z-Val-Lys-H
      

aldehyde- or ketone-related inhibitors of serine peptidases 




       Z-Val-Phe-H
      

MDL28170





       Z-VD-FMK
       


Z-VD-FMK





       Z-VDVAD-FMK
       


Z-VDVAD-FMK





       Z-VRPR-FMK
       


Z-VRPR-FMK




       Z-YVAD-fmk
      

peptidyl halomethane inhibitors of cysteine peptidases 





       Z13752A
       


Z13752A




       Zafatek
      

trelagliptin




       zafirlukast
      

small-molecule serine peptidase inhibitors 




       ZAIB
      

z-Ala-Ile-boronic acid





       zankiren
       


zankiren




       ZBG
      

chelating inhibitors of metallopeptidases 





       ZD-0892
       


ZD-0892





       ZD-8321
       


ZD-8321




       Zemiglo
      

gemigliptin




       Zestril
      

lisinopril




       zFFfmk
      

Z-Phe-Phe-fluoromethane





       ZFL
       


ZFL




       ZFPLA
      

Z-L-PheP-L-Leu-L-Ala




       ZGN-440
      

beloranib




       ZGPLL
      

Z-GlyP-L-Leu-L-Leu




       ZHAWOC5135
      

small-molecule inhibitors of metallopeptidases 




       ZHAWOC5684
      

small-molecule inhibitors of metallopeptidases 




       ZI-10
      

small-molecule inhibitors of aspartic peptidases 




       zinc-binding inhibitor of metallopeptidase
      

chelating inhibitors of metallopeptidases 





       Zincov
       


Zincov




       ZJ-11
      

small-molecule inhibitors of metallopeptidases 




       ZJ-17
      

small-molecule inhibitors of metallopeptidases 





       ZJ-43
       


ZJ-43





       ZK-807834
       


ZK-807834




       ZK824859
      

arginine- or lysine-based inhibitors of serine peptidases 




       ZL(3)VS
      

Z-Leu-Leu-Leu-vinylsulfone




       ZL3B
      

Z-Leu-Leu-Leu-B(OH)2




       ZL3VS
      

Z-Leu-Leu-Leu-vinylsulfone




       ZLDI-8
      

small-molecule inhibitors of metallopeptidases 




       zLLL
      

Z-Leu-Leu-Leu-FMK




       zLLY-fmk
      

Z-Leu-Leu-Tyr-FMK





       zofenopril
       


zofenopril




       ZRLR
      

Z-Arg-Leu-Arg-alpha-aza-glycyl-Ile-Val-OMe





       ZVAD-FMK
       


ZVAD-FMK




       zVAM.fmk
      

peptidyl halomethane inhibitors of cysteine peptidases 




       zVLL-CHO
      

Z-Val-Leu-Leu-H




       ZY15557
      

small-molecule serine peptidase inhibitors 




       ZYDPLA1
      

small-molecule serine peptidase inhibitors 


{


4-[(4-arsonophenyl)methyl]phenylarsonic acid
      

NSC48300




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