TTD_Target_ID Target_Name TTD_Drug_ID Drug_Name Drug_Highest_Status Drug_PubchemID Molecular_Formula Molecular_Weight Canonical_SMILES Activity Binder_Type T41141 Cathepsin L B06KHG Arylaminoethyl carbamate, 17 Investigative 23648378 C27H40FN3O4 489.6 C[C@@H](CN1C2=C(CC1(C)C)C=C(C=C2)F)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCOCC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L B0E6ZK (E)-3-(3-Bromo-4-methoxyphenyl)-1-(furan-2-yl)prop-2-en-1-one Investigative 71624732 C14H11BrO3 307.14 COC1=C(C=C(C=C1)/C=C/C(=O)C2=CC=CO2)Br IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B0I2GH (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(1,3-thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70281073 C19H25N5O2S 387.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC=CS4 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B0IUZ1 Benzyl (3S)-3-[(2S)-4-cyclohexyl-2-[(3-methoxyphenyl)formamido]butanamido]-4-(5-fluoro-2,3-dihydro-1H-indol-1-yl)butanoate Investigative 11456379 C37H44FN3O5 629.8 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@@H](CC(=O)OCC3=CC=CC=C3)CN4CCC5=C4C=CC(=C5)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L B0KF1T 1-(5,7-Dihydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)-3-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)-1-propanone Investigative 101889645 C25H30O5 410.5 CC1(CCC2=C(O1)C=CC(=C2)CCC(=O)C3=C(C4=C(C=C3O)OC(CC4)(C)C)O)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B0LA8M (2S)-2-[[2-(3,5-Dichlorophenyl)acetyl]amino]-3,3-dimethyl-N-[2-[[(E)-3-methylsulfonylprop-2-enyl]amino]-2-oxoethyl]butanamide Investigative 118720237 C20H27Cl2N3O5S 492.4 CC(C)(C)[C@@H](C(=O)NCC(=O)NC/C=C/S(=O)(=O)C)NC(=O)CC1=CC(=CC(=C1)Cl)Cl IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B0NQB2 (R)-3,3-Dimethyl-1-(5-(4-(trifluoromethyl)phenyl)-1,3,4-oxadiazol-2-yl)butan-2-yl(S)-1-(1H-pyrazol-5-ylamino)-1,2-dioxoheptan-3-ylcarbamate Investigative 10231447 C26H31F3N6O5 564.6 CCCC[C@@H](C(=O)C(=O)NC1=CC=NN1)NC(=O)O[C@H](CC2=NN=C(O2)C3=CC=C(C=C3)C(F)(F)F)C(C)(C)C IC50 = 69000 nM Poor binder T41141 Cathepsin L B0PDL2 (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-[5-(2-cyanopropan-2-yl)-1,3-thiazol-2-yl]piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70697225 C23H30N6O2S 454.6 CC(C)(C#N)C1=CN=C(S1)N2CCN(CC2)C(=O)[C@@H]3CCCC[C@H]3C(=O)NC4(CC4)C#N IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B0RVC8 (1R,2R)-N-[(1R)-1-Cyanoethyl]-2-(8-fluoro-1,3,4,5-tetrahydropyrido[4,3-b]indole-2-carbonyl)cyclohexane-1-carboxamide Investigative 60195904 C22H25FN4O2 396.5 C[C@H](C#N)NC(=O)[C@@H]1CCCC[C@H]1C(=O)N2CCC3=C(C2)C4=C(N3)C=CC(=C4)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B0T2EC Benzyl N-[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]carbamate Investigative 26794600 C22H27N3O4S 429.5 CSCC[C@@H](C(=O)N)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)OCC2=CC=CC=C2 Ki = 64000 nM Poor binder T41141 Cathepsin L B0ZGO4 Methyl (E)-4-[[2-[(3R)-3-(cyclohexylcarbamoyloxymethyl)-2-oxo-5-phenyl-3H-1,4-benzodiazepin-1-yl]acetyl]amino]but-2-enoate Investigative 49798902 C30H34N4O6 546.6 COC(=O)/C=C/CNC(=O)CN1C2=CC=CC=C2C(=N[C@@H](C1=O)COC(=O)NC3CCCCC3)C4=CC=CC=C4 Ki = 76500 nM Poor binder T41141 Cathepsin L B1DKX4 Tert-butyl N-[(2S)-1-[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]-1-oxopentan-2-yl]carbamate Investigative 44412339 C19H25N3O5 375.4 CCC[C@@H](C(=O)C1=NN=C(O1)C2=CC=CC=C2OC)NC(=O)OC(C)(C)C Ki ~ 150000 nM Poor binder T41141 Cathepsin L B1DN0Q (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-[4-(trifluoromethyl)-1,3-thiazol-2-yl]piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70693116 C20H24F3N5O2S 455.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC(=CS4)C(F)(F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B1GPT5 Tert-butyl N-[(2S)-1-[5-[4-(dimethylamino)phenyl]-1,3,4-oxadiazol-2-yl]-1-oxopentan-2-yl]carbamate Investigative 44412502 C20H28N4O4 388.5 CCC[C@@H](C(=O)C1=NN=C(O1)C2=CC=C(C=C2)N(C)C)NC(=O)OC(C)(C)C Ki = 130000 nM Poor binder T41141 Cathepsin L B1MF2O Succinamide peptidomimetic, 6 Investigative 11327594 C23H34FN3O3 419.5 C1CCC(CC1)C[C@H](CC(=O)NCCNC2=CC=C(C=C2)F)C(=O)N3CCOCC3 Ki ~ 100000 nM Poor binder T41141 Cathepsin L B1O4QI 5-Nitro-2-(4-phenylmethoxyanilino)benzoic acid Investigative 70683996 C20H16N2O5 364.4 C1=CC=C(C=C1)COC2=CC=C(C=C2)NC3=C(C=C(C=C3)[N+](=O)[O-])C(=O)O IC50 ~ 50000 nM Poor binder T41141 Cathepsin L B1P9BU N-[1-(Cyanomethylcarbamoyl)cyclohexyl]-4-(4-methylpiperazine-1-carbonyl)benzamide Investigative 11517167 C22H29N5O3 411.5 CN1CCN(CC1)C(=O)C2=CC=C(C=C2)C(=O)NC3(CCCCC3)C(=O)NCC#N Ki ~ 150000 nM Poor binder T41141 Cathepsin L B20ZUP 5-((2,3-Dimethylphenoxy)methyl)-3-methyloxazolidin-2-one Investigative 44426056 C13H17NO3 235.28 CC1=C(C(=CC=C1)OCC2CN(C(=O)O2)C)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B24QDK Arylaminoethyl carbamate, 24 Investigative 23648381 C29H44FN3O4 517.7 C[C@@H]1CN(C[C@@H](O1)C)C(=O)[C@H](CC2CCCCC2)OC(=O)N[C@@H](C)CN3CC(C4=C3C=CC(=C4)F)(C)C Ki ~ 100000 nM Poor binder T41141 Cathepsin L B29LPH 2-(2,3,4,5,6-Pentafluorophenyl)-4,5,6,7-tetrahydro-1,2-benzisothiazol-3(2H)-one 1,1-dioxide Investigative 44561932 C13H8F5NO3S 353.27 C1CCC2=C(C1)C(=O)N(S2(=O)=O)C3=C(C(=C(C(=C3F)F)F)F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B29TFB 2-Methyl-5-nitroquinoline-8-ol Investigative 12737307 C10H8N2O3 204.18 CC1=NC2=C(C=CC(=C2C=C1)[N+](=O)[O-])O Ki = 122000 nM Poor binder T41141 Cathepsin L B2C1NS (3S)-N-[1-[[(2R)-Butan-2-yl]amino]-1,2-dioxohexan-3-yl]-2-[(2S)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide Investigative 44394249 C37H57N7O6 695.9 CCCC(C(=O)C(=O)N[C@H](C)CC)NC(=O)[C@@H]1C2CCCC2CN1C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C3CCCCC3)NC(=O)C4=NC=CN=C4 Ki = 107000 nM Poor binder T41141 Cathepsin L B2GO3A (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(5,6-dihydro-4H-cyclopenta[d][1,3]thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 25133838 C22H29N5O2S 427.6 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC5=C(S4)CCC5 IC50 ~ 50118.72 nM Poor binder T41141 Cathepsin L B2VAN9 (3R,4R)-4-(2,3-Dimethylphenoxy)piperidin-3-ol Investigative 13186896 C13H19NO2 221.29 CC1=C(C(=CC=C1)O[C@@H]2CCNC[C@H]2O)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B2XQT9 5-Nitro-8-(4-methylpiperidino)quinoline Investigative 71717313 C15H17N3O2 271.31 CC1CCN(CC1)C2=C3C(=C(C=C2)[N+](=O)[O-])C=CC=N3 Ki = 155000 nM Poor binder T41141 Cathepsin L B2XWM9 (1r,2r)-N-(1-Cyanocyclopropyl)-2-{[4-(4-Fluorophenyl)piperazin-1-Yl]carbonyl}cyclohexanecarboxamide Investigative 70278898 C22H27FN4O2 398.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=CC=C(C=C4)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B2Z3PS Arylaminoethyl carbamate, 26 Investigative 23648383 C25H38FN3O3 447.6 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N(C)C Ki ~ 100000 nM Poor binder T41141 Cathepsin L B30PIS Succinamide peptidomimetic, 36 Investigative 11376611 C27H31F6N3O4 575.5 CC(C)[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N2CCOCC2)C3=CC=C(C=C3)C(F)(F)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L B36ZIR 2-(6-Bromopyridin-2-yl)-4,5,6,7-tetrahydro-1,2-benzisothiazol-3(2H)-one 1,1-dioxide Investigative 44561892 C12H11BrN2O3S 343.2 C1CCC2=C(C1)C(=O)N(S2(=O)=O)C3=NC(=CC=C3)Br IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B3KYM0 4,5-Dimethyl-2-(2,3,5,6-tetrafluoropyridin-4-yl)-isothiazol-3(2H)-one 1,1-dioxide Investigative 44561930 C10H6F4N2O3S 310.23 CC1=C(S(=O)(=O)N(C1=O)C2=C(C(=NC(=C2F)F)F)F)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B3N9QG 4-Fluoro-2',4'-dihydroxychalcone Investigative 19540655 C15H11FO3 258.24 C1=CC(=CC=C1/C=C/C(=O)C2=C(C=C(C=C2)O)O)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B3POD9 (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-([1,3]thiazolo[5,4-b]pyridin-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70276830 C22H26N6O2S 438.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC5=C(S4)N=CC=C5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B3SJ4D Arylaminoethyl carbamate, 27 Investigative 23648384 C26H38FN3O3 459.6 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L B3X2DZ Succinamide peptidomimetic, 35 Investigative 11375856 C27H34F3N3O4 521.6 CC1=CC=C(C=C1)[C@H](CC(=O)N2CCOCC2)C(=O)N[C@H](CNC3=CC=C(C=C3)OC(F)(F)F)C(C)C Ki ~ 100000 nM Poor binder T41141 Cathepsin L B4ADZ2 2-(2,3,5,6-Tetrafluoropyridin-4-yl)-4,5,6,7-tetrahydro-1,2-benzisothiazol-3(2H)-one 1,1-dioxide Investigative 25141405 C12H8F4N2O3S 336.26 C1CCC2=C(C1)C(=O)N(S2(=O)=O)C3=C(C(=NC(=C3F)F)F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B4OK1I Arylaminoethyl carbamate, 15 Investigative 23644742 C24H28F3N3O5 495.5 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)O[C@@H](CC2=CC=CC=C2)C(=O)N3CCOCC3 Ki ~ 100000 nM Poor binder T41141 Cathepsin L B4VL8N 3-[2-(3,5-Dichlorophenyl)-2-methylpropanoyl]-4-methoxy-N-[2-[[(E)-3-methylsulfonylprop-2-enyl]amino]-2-oxoethyl]benzamide Investigative 118720236 C24H26Cl2N2O6S 541.4 CC(C)(C1=CC(=CC(=C1)Cl)Cl)C(=O)C2=C(C=CC(=C2)C(=O)NCC(=O)NC/C=C/S(=O)(=O)C)OC IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B4ZB6F Benzyl N-[(2R)-1-(cyanomethylamino)-4-methyl-1-oxopentan-2-yl]carbamate Investigative 11551229 C16H21N3O3 303.36 CC(C)C[C@H](C(=O)NCC#N)NC(=O)OCC1=CC=CC=C1 Ki ~ 150000 nM Poor binder T41141 Cathepsin L B59BKW Diethylcyanamide Investigative 12050 C5H10N2 98.15 CCN(CC)C#N IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B5EC2P (2E)-3-(3-Bromo-4-methoxyphenyl)-1-(4-fluorophenyl)prop-2-EN-1-one Investigative 8194707 C16H12BrFO2 335.17 COC1=C(C=C(C=C1)/C=C/C(=O)C2=CC=C(C=C2)F)Br IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B5G0QS Chembl365415 Investigative 15955412 C34H51N7O6 653.8 CCC[C@@H](C(=O)C(=O)NC1CC1)NC(=O)[C@@H]2C3CCCC3CN2C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C(C)(C)C)NC(=O)C4=NC=CN=C4 Ki = 123000 nM Poor binder T41141 Cathepsin L B5I6RB (2R)-2-Amino-N-[(1S,2S)-1-cyano-2-phenylcyclopropyl]-3-thiophen-2-ylpropanamide;2,2,2-trifluoroacetic acid Investigative 49797572 C19H18F3N3O3S 425.4 C1[C@H]([C@@]1(C#N)NC(=O)[C@@H](CC2=CC=CS2)N)C3=CC=CC=C3.C(=O)(C(F)(F)F)O IC50 ~ 50000 nM Poor binder T41141 Cathepsin L B5PJY7 3-Methoxy-2-(3-nitro-4-phenylmethoxyanilino)benzoic acid Investigative 70692441 C21H18N2O6 394.4 COC1=CC=CC(=C1NC2=CC(=C(C=C2)OCC3=CC=CC=C3)[N+](=O)[O-])C(=O)O IC50 ~ 50000 nM Poor binder T41141 Cathepsin L B5Q6ZX Tert-butyl N-[(2S)-1-oxo-1-(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)pentan-2-yl]carbamate Investigative 44412341 C16H21N3O4S 351.4 CCC[C@@H](C(=O)C1=NN=C(O1)C2=CC=CS2)NC(=O)OC(C)(C)C Ki = 63000 nM Poor binder T41141 Cathepsin L B5RKW8 Arylaminoethyl carbamate, 29 Investigative 23648386 C28H42FN3O3 487.6 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCCCC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L B5T0WC N-[2-(Cyanomethylamino)-2-oxoethyl]-3-[2-(3,5-dichlorophenyl)-2-methylpropanoyl]-4-[2-(dimethylamino)ethoxy]benzamide Investigative 118720233 C25H28Cl2N4O4 519.4 CC(C)(C1=CC(=CC(=C1)Cl)Cl)C(=O)C2=C(C=CC(=C2)C(=O)NCC(=O)NCC#N)OCCN(C)C IC50 = 100000 nM Poor binder T41141 Cathepsin L B5U9FI N-[(1R)-7-(Azepan-1-ylmethylideneamino)-1,2,3,4-tetrahydronaphthalen-1-yl]-4-bromobenzamide Investigative 118716560 C24H28BrN3O 454.4 C1CCCN(CC1)C=NC2=CC3=C(CCC[C@H]3NC(=O)C4=CC=C(C=C4)Br)C=C2 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B5WEG3 Methyl (E)-4-[[2-[(3R)-3-(1-adamantylcarbamoyloxymethyl)-2-oxo-5-phenyl-3H-1,4-benzodiazepin-1-yl]acetyl]amino]but-2-enoate Investigative 49798903 C34H38N4O6 598.7 COC(=O)/C=C/CNC(=O)CN1C2=CC=CC=C2C(=N[C@@H](C1=O)COC(=O)NC34CC5CC(C3)CC(C5)C4)C6=CC=CC=C6 Ki = 65000 nM Poor binder T41141 Cathepsin L B5WQ6L Arylaminoethyl carbamate, 9 Investigative 23648372 C25H36FN3O5 477.6 C1CCC(CC1)C[C@@H](C(=O)N2CCOCC2)OC(=O)N[C@H](CN3CCC4=C3C=CC(=C4)F)CO Ki ~ 100000 nM Poor binder T41141 Cathepsin L B5YS4X N-[(2S)-1-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-1-oxopentan-2-yl]-2-phenylacetamide Investigative 44412437 C19H19N3O4 353.4 CCC[C@@H](C(=O)C1=NN=C(O1)C2=CC=CO2)NC(=O)CC3=CC=CC=C3 Ki = 150000 nM Poor binder T41141 Cathepsin L B64GYX (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(4,5-dimethyl-1,3-thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70688897 C21H29N5O2S 415.6 CC1=C(SC(=N1)N2CCN(CC2)C(=O)[C@@H]3CCCC[C@H]3C(=O)NC4(CC4)C#N)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B67UKE (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-([1,3]thiazolo[4,5-c]pyridin-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70695171 C22H26N6O2S 438.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC5=C(S4)C=CN=C5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B6M4IT (2E)-2-[(E)-1-Phenoxypropan-2-ylidenehydrazinylidene]-3-phenyl-1,3-thiazolidin-4-one Investigative 71452029 C18H17N3O2S 339.4 C/C(=N\\N=C\\1/N(C(=O)CS1)C2=CC=CC=C2)/COC3=CC=CC=C3 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B6P2WD N-[1-(Cyanomethylcarbamoyl)cyclohexyl]-4-(2-morpholin-4-yl-1,3-thiazol-4-yl)benzamide Investigative 10161284 C23H27N5O3S 453.6 C1CCC(CC1)(C(=O)NCC#N)NC(=O)C2=CC=C(C=C2)C3=CSC(=N3)N4CCOCC4 Ki = 74000 nM Poor binder T41141 Cathepsin L B70YSP 1-(5,7-Dihydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)-3-(1,1,4a-trimethyl-1,2,3,4,4a,9a-hexahydro-9H-xanthene-7-yl)-1-propanone Investigative 101889646 C30H38O5 478.6 CC1(CCCC2(C1CC3=C(O2)C=CC(=C3)CCC(=O)C4=C(C5=C(C=C4O)OC(CC5)(C)C)O)C)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B7BSG8 7-(Cyanomethylaminomethyl)-5-nitro-8-quinolinol Investigative 71520324 C12H10N4O3 258.23 C1=CC2=C(C=C(C(=C2N=C1)O)CNCC#N)[N+](=O)[O-] Ki = 124000 nM Poor binder T41141 Cathepsin L B7PCJ5 Succinamide peptidomimetic, 33 Investigative 11238059 C26H31ClF3N3O4 542 CC(C)[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N2CCOCC2)C3=CC=C(C=C3)Cl Ki ~ 100000 nM Poor binder T41141 Cathepsin L B7PJ6N 2-Anilino-3-methoxybenzoic acid Investigative 12262704 C14H13NO3 243.26 COC1=CC=CC(=C1NC2=CC=CC=C2)C(=O)O IC50 ~ 50000 nM Poor binder T41141 Cathepsin L B7PMG1 2-(6-Chloropyridin-2-yl)-4,5,6,7-tetrahydro-1,2-benzisothiazol-3(2H)-one 1,1-dioxide Investigative 44561891 C12H11ClN2O3S 298.75 C1CCC2=C(C1)C(=O)N(S2(=O)=O)C3=NC(=CC=C3)Cl IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B7PW2U Arylaminoethyl amide deriv. 32 Investigative 23648405 C23H27F3N4O4 480.5 C1COCCN1C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)NCCNC3=CC=C(C=C3)OC(F)(F)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L B7PZ8I (1R,2R)-2-[4-(4-Tert-butyl-1,3-thiazol-2-yl)piperazine-1-carbonyl]-N-(1-cyanocyclopropyl)cyclohexane-1-carboxamide Investigative 70693115 C23H33N5O2S 443.6 CC(C)(C)C1=CSC(=N1)N2CCN(CC2)C(=O)[C@@H]3CCCC[C@H]3C(=O)NC4(CC4)C#N IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B7WH9Y N-(Cyanomethyl)-1-(3-phenylpropanoylamino)cyclohexane-1-carboxamide Investigative 11594784 C18H23N3O2 313.4 C1CCC(CC1)(C(=O)NCC#N)NC(=O)CCC2=CC=CC=C2 Ki ~ 150000 nM Poor binder T41141 Cathepsin L B81UVG Succinamide peptidomimetic, 7 Investigative 23648362 C23H34FN3O3 419.5 C1CCC(CC1)C[C@@H](CC(=O)NCCNC2=CC=C(C=C2)F)C(=O)N3CCOCC3 Ki ~ 100000 nM Poor binder T41141 Cathepsin L B87VBM (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(4-phenyl-1,3-thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70693117 C25H29N5O2S 463.6 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC(=CS4)C5=CC=CC=C5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B8RS5T 1,1-Dioxo-2-pyridin-4-yl-4,5,6,7-tetrahydro-1,2-benzothiazol-3-one;perchloric acid Investigative 49797481 C12H13ClN2O7S 364.76 C1CCC2=C(C1)C(=O)N(S2(=O)=O)C3=CC=NC=C3.OCl(=O)(=O)=O IC50 ~ 100000 nM Poor binder T41141 Cathepsin L B8SDZ1 Methyl (E,4S)-4-[[2-[(3R)-3-[[4-chloro-2-(trifluoromethyl)phenyl]carbamoyloxymethyl]-2-oxo-5-phenyl-3H-1,4-benzodiazepin-1-yl]acetyl]amino]-6-methylhept-2-enoate Investigative 49798904 C35H34ClF3N4O6 699.1 CC(C)C[C@@H](/C=C/C(=O)OC)NC(=O)CN1C2=CC=CC=C2C(=N[C@@H](C1=O)COC(=O)NC3=C(C=C(C=C3)Cl)C(F)(F)F)C4=CC=CC=C4 Ki ~ 150000 nM Poor binder T41141 Cathepsin L B9AN2E Gold trichloride Investigative 26030 AuCl3 303.32 Cl[Au](Cl)Cl IC50 = 60000 nM Poor binder T41141 Cathepsin L B9BMZ0 (E)-3-(3-Bromo-4-methoxyphenyl)-1-thiophen-2-ylprop-2-en-1-one Investigative 8854795 C14H11BrO2S 323.21 COC1=C(C=C(C=C1)/C=C/C(=O)C2=CC=CS2)Br IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BA1C3D (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(4-cyclopropyl-1,3-thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70274815 C22H29N5O2S 427.6 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC(=CS4)C5CC5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BAE10O (2S)-2-(3,5-Dichlorophenyl)-N-[(3S)-1-[2-[[(E)-3-methylsulfonylprop-2-enyl]amino]-2-oxoethyl]-2-oxopyrrolidin-3-yl]butanamide Investigative 118720239 C20H25Cl2N3O5S 490.4 CC[C@@H](C1=CC(=CC(=C1)Cl)Cl)C(=O)N[C@H]2CCN(C2=O)CC(=O)NC/C=C/S(=O)(=O)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BAH54I (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-[5-methyl-4-(trifluoromethyl)-1,3-thiazol-2-yl]piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70276811 C21H26F3N5O2S 469.5 CC1=C(N=C(S1)N2CCN(CC2)C(=O)[C@@H]3CCCC[C@H]3C(=O)NC4(CC4)C#N)C(F)(F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BAV5R3 S-Tert-Butyl Phenylmethanesulfinothioate Investigative 13184126 C11H16OS2 228.4 CC(C)(C)SS(=O)CC1=CC=CC=C1 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BB84EI Succinamide peptidomimetic, 41 Investigative 23648369 C24H25F6N3O4 533.5 C1COCCN1C(=O)C[C@@H](C2=CC=C(C=C2)C(F)(F)F)C(=O)NCCNC3=CC=C(C=C3)OC(F)(F)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L BC2HK1 Tert-butyl N-[(2S)-1-oxo-1-(5-propan-2-yl-1,3,4-oxadiazol-2-yl)pentan-2-yl]carbamate Investigative 44412340 C15H25N3O4 311.38 CCC[C@@H](C(=O)C1=NN=C(O1)C(C)C)NC(=O)OC(C)(C)C Ki ~ 150000 nM Poor binder T41141 Cathepsin L BC78ID N-[1-(Cyanomethylcarbamoyl)cyclohexyl]-2-pyridin-4-yl-1,3-thiazole-4-carboxamide Investigative 11588744 C18H19N5O2S 369.4 C1CCC(CC1)(C(=O)NCC#N)NC(=O)C2=CSC(=N2)C3=CC=NC=C3 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BCXB42 Methyl (E)-4-[[2-[(3R)-3-[[4-chloro-2-(trifluoromethyl)phenyl]carbamoyloxymethyl]-5-(4-methoxyphenyl)-2-oxo-3H-1,4-benzodiazepin-1-yl]acetyl]amino]but-2-enoate Investigative 49798882 C32H28ClF3N4O7 673 COC1=CC=C(C=C1)C2=N[C@@H](C(=O)N(C3=CC=CC=C32)CC(=O)NC/C=C/C(=O)OC)COC(=O)NC4=C(C=C(C=C4)Cl)C(F)(F)F Ki = 59900 nM Poor binder T41141 Cathepsin L BD0RH7 Arylaminoethyl carbamate, 16 Investigative 23648377 C22H32F3N3O5 475.5 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)O[C@@H](CC(C)(C)C)C(=O)N2CCOCC2 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BD24YJ 4-Cyclohexanesulfonylamino-N-[1-(2S-ethyl-4-oxotetrahydro-furan-3S-ylcarbamoyl)-2S-(1-methyl-cyclopentyl)-ethyl]-benzamide Investigative 44570672 C28H41N3O6S 547.7 CC[C@H]1[C@@H](C(=O)CO1)NC(=O)[C@H](CC2(CCCC2)C)NC(=O)C3=CC=C(C=C3)NS(=O)(=O)C4CCCCC4 Ki = 64000 nM Poor binder T41141 Cathepsin L BDC9Z8 2-((2S,3S)-2-Acetoxy-4-oxo-azetidin-3-ylcarbamoyl)-pyrrolidine-1-carboxylic acid benzyl ester Investigative 44304591 C18H21N3O6 375.4 CC(=O)O[C@H]1[C@@H](C(=O)N1)NC(=O)C2CCCN2C(=O)OCC3=CC=CC=C3 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BE0MT1 (1R,2R)-N-[(1S)-1-Cyano-2,2-dimethylpropyl]-2-(8-fluoro-1,3,4,5-tetrahydropyrido[4,3-b]indole-2-carbonyl)cyclohexane-1-carboxamide Investigative 60195906 C25H31FN4O2 438.5 CC(C)(C)[C@@H](C#N)NC(=O)[C@@H]1CCCC[C@H]1C(=O)N2CCC3=C(C2)C4=C(N3)C=CC(=C4)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BE6I2L Benzyl 1-((cyanomethyl)carbamoyl)cyclopropylcarbamate Investigative 11680631 C14H15N3O3 273.29 C1CC1(C(=O)NCC#N)NC(=O)OCC2=CC=CC=C2 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BEB9O5 5-Methyl-4-phenyl-2-(2,3,5,6-tetrafluoropyridin-4-yl)-isothiazol-3(2H)-one 1,1-dioxide Investigative 44561931 C15H8F4N2O3S 372.3 CC1=C(C(=O)N(S1(=O)=O)C2=C(C(=NC(=C2F)F)F)F)C3=CC=CC=C3 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BEL7M2 Acetic acid (2S,3S)-3-{[(R)-2-((S)-benzyloxycarbonylamino)-cyclopentanecarbonyl]-amino}-4-oxo-azetidin-2-yl ester Investigative 44304634 C19H23N3O6 389.4 CC(=O)O[C@H]1[C@@H](C(=O)N1)NC(=O)[C@@H]2CCC[C@@H]2NC(=O)OCC3=CC=CC=C3 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BF8LE3 Arylaminoethyl carbamate, 25 Investigative 23648382 C27H42FN3O4 491.6 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N(C)CCOC Ki ~ 100000 nM Poor binder T41141 Cathepsin L BF9C4I (3S,4R)-4-(2,3-Dimethylphenoxy)piperidin-3-ol Investigative 6917747 C13H19NO2 221.29 CC1=C(C(=CC=C1)O[C@@H]2CCNC[C@@H]2O)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BFXT28 N-[2-(Cyanomethylamino)-2-oxoethyl]-3-[2-(3,5-dichlorophenyl)-2-methylpropanoyl]-4-methoxybenzamide Investigative 118720232 C22H21Cl2N3O4 462.3 CC(C)(C1=CC(=CC(=C1)Cl)Cl)C(=O)C2=C(C=CC(=C2)C(=O)NCC(=O)NCC#N)OC IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BG9A4X Benzyl N-[(2S)-1-(cyanomethylamino)-3,3-dimethyl-1-oxobutan-2-yl]carbamate Investigative 11695166 C16H21N3O3 303.36 CC(C)(C)[C@@H](C(=O)NCC#N)NC(=O)OCC1=CC=CC=C1 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BG9F7J (1R,2R)-N-(Cyanomethyl)-2-(4-phenylpiperazine-1-carbonyl)cyclohexane-1-carboxamide Investigative 60195902 C20H26N4O2 354.4 C1CC[C@H]([C@@H](C1)C(=O)NCC#N)C(=O)N2CCN(CC2)C3=CC=CC=C3 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BH9RJ8 Succinamide peptidomimetic, 39 Investigative 11432773 C25H27F6N3O4 547.5 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N2CCOCC2)C3=CC=C(C=C3)C(F)(F)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L BHR9E2 N-[(2S)-1-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-1-oxopentan-2-yl]-3-phenylpropanamide Investigative 44412354 C20H21N3O4 367.4 CCC[C@@H](C(=O)C1=NN=C(O1)C2=CC=CO2)NC(=O)CCC3=CC=CC=C3 Ki = 100000 nM Poor binder T41141 Cathepsin L BHS06D (3S)-3-[(2S)-2-[(6-Chloro-1,3-benzoxazol-2-yl)amino]-3-cyclohexylpropanamido]-4-(5-fluoro-2,3-dihydro-1H-indol-1-yl)butanoic acid Investigative 11376188 C28H32ClFN4O4 543 C1CCC(CC1)C[C@@H](C(=O)N[C@@H](CC(=O)O)CN2CCC3=C2C=CC(=C3)F)NC4=NC5=C(O4)C=C(C=C5)Cl Ki ~ 70000 nM Poor binder T41141 Cathepsin L BHYT56 2-((4-Methoxyphenyl)amino)benzoic acid Investigative 202918 C14H13NO3 243.26 COC1=CC=C(C=C1)NC2=CC=CC=C2C(=O)O IC50 ~ 50000 nM Poor binder T41141 Cathepsin L BI06QJ (2E)-3-(4-Fluorophenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one Investigative 5728928 C15H11FO2 242.24 C1=CC(=CC=C1/C=C/C(=O)C2=CC=C(C=C2)O)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BI6C1A Arylaminoethyl carbamate, 33 Investigative 23648390 C28H43FN4O5S 566.7 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCN(CC4)S(=O)(=O)C Ki ~ 100000 nM Poor binder T41141 Cathepsin L BIR0W4 (2E)-2-[(E)-1-Phenoxypropan-2-ylidenehydrazinylidene]-3-phenyl-5-propan-2-yl-1,3-thiazolidin-4-one Investigative 71455561 C21H23N3O2S 381.5 CC(C)C1C(=O)N(/C(=N\\N=C(/C)\\COC2=CC=CC=C2)/S1)C3=CC=CC=C3 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BJ0Z7M (E)-1-(4-Fluorophenyl)-3-(4-pyrrolidin-1-ylphenyl)prop-2-en-1-one Investigative 38864634 C19H18FNO 295.3 C1CCN(C1)C2=CC=C(C=C2)/C=C/C(=O)C3=CC=C(C=C3)F IC50 = 56510 nM Poor binder T41141 Cathepsin L BJ4IA0 Succinamide peptidomimetic, 5 Investigative 23648361 C23H34FN3O3 419.5 C1CCC(CC1)C[C@@H](CC(=O)N2CCOCC2)C(=O)NCCNC3=CC=C(C=C3)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L BJ4U5B (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-([1,3]thiazolo[5,4-c]pyridin-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70682584 C22H26N6O2S 438.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC5=C(S4)C=NC=C5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BJ6FS9 2-Bromo-4-nitronaphthalen-1-amine Investigative 22988664 C10H7BrN2O2 267.08 C1=CC=C2C(=C1)C(=CC(=C2N)Br)[N+](=O)[O-] Ki = 182000 nM Poor binder T41141 Cathepsin L BJ8US7 (1R,2R)-2-[4-[5-Chloro-4-(trifluoromethyl)-1,3-thiazol-2-yl]piperazine-1-carbonyl]-N-(1-cyanocyclopropyl)cyclohexane-1-carboxamide Investigative 70276365 C20H23ClF3N5O2S 489.9 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC(=C(S4)Cl)C(F)(F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BJLG65 Arylaminoethyl carbamate, 11 Investigative 23648373 C24H34F3N3O5 501.5 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)O[C@@H](CC2CCCCC2)C(=O)N3CCOCC3 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BJT97U Ethyl (3S)-3-[(2S)-2-[(6-chloro-1,3-benzoxazol-2-yl)amino]-3-cyclohexylpropanamido]-4-(5-fluoro-2,3-dihydro-1H-indol-1-yl)butanoate Investigative 11238468 C30H36ClFN4O4 571.1 CCOC(=O)C[C@@H](CN1CCC2=C1C=CC(=C2)F)NC(=O)[C@H](CC3CCCCC3)NC4=NC5=C(O4)C=C(C=C5)Cl Ki ~ 50000 nM Poor binder T41141 Cathepsin L BK2T4S Acetic acid (2S,3S)-3-[(1-benzyloxycarbonylamino-cyclopentanecarbonyl)-amino]-4-oxo-azetidin-2-yl ester Investigative 44304563 C19H23N3O6 389.4 CC(=O)O[C@H]1[C@@H](C(=O)N1)NC(=O)C2(CCCC2)NC(=O)OCC3=CC=CC=C3 Ki = 140000 nM Poor binder T41141 Cathepsin L BK36QG Arylaminoethyl carbamate, 31 Investigative 23648388 C27H40FN3O5S 537.7 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCS(=O)(=O)CC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BK91LA 2-((2S,3S)-2-Acetoxy-4-oxo-azetidin-3-ylcarbamoyl)-piperidine-1-carboxylic acid benzyl ester Investigative 44304611 C19H23N3O6 389.4 CC(=O)O[C@H]1[C@@H](C(=O)N1)NC(=O)C2CCCCN2C(=O)OCC3=CC=CC=C3 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BKYI81 Arylaminoethyl carbamate, 18 Investigative 16046125 C27H40FN3O4 489.6 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCOCC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BL0OR7 N-[1-(Cyanomethylcarbamoyl)cyclohexyl]-4-[2-[4-(oxan-4-yl)piperazin-1-yl]-1,3-thiazol-4-yl]benzamide Investigative 11533910 C28H36N6O3S 536.7 C1CCC(CC1)(C(=O)NCC#N)NC(=O)C2=CC=C(C=C2)C3=CSC(=N3)N4CCN(CC4)C5CCOCC5 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BL5AU8 (1R)-2,2-Dimethyl-1-({5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-YL}methyl)propyl (1S)-1-{oxo[(2-oxo-1,3-oxazolidin-3-YL)amino]acetyl}pentylcarbamate Investigative 5287498 C26H32F3N5O7 583.6 CCCC[C@@H](C(=O)C(=O)NN1CCOC1=O)NC(=O)O[C@H](CC2=NN=C(O2)C3=CC=C(C=C3)C(F)(F)F)C(C)(C)C IC50 = 160000 nM Poor binder T41141 Cathepsin L BLF0C6 N-[1-(Cyanomethylcarbamoyl)cyclohexyl]-4-(4-methylpiperazin-1-yl)sulfonylbenzamide Investigative 11561418 C21H29N5O4S 447.6 CN1CCN(CC1)S(=O)(=O)C2=CC=C(C=C2)C(=O)NC3(CCCCC3)C(=O)NCC#N Ki = 71000 nM Poor binder T41141 Cathepsin L BLP2Q6 [(S)-1-(Pyridin-3-ylmethyl)-aminooxalyl]-pentyl)-carbamic acid (R)-1-[5-(4-fluoro-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-2,2-dimethyl-propyl ester Investigative 44397693 C28H34FN5O5 539.6 CCCC[C@@H](C(=O)C(=O)NCC1=CN=CC=C1)NC(=O)O[C@H](CC2=NN=C(O2)C3=CC=C(C=C3)F)C(C)(C)C IC50 = 130000 nM Poor binder T41141 Cathepsin L BM0O2J (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(7,7-dimethyl-4,6-dihydropyrano[4,3-d][1,3]thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70686822 C24H33N5O3S 471.6 CC1(COCC2=C1N=C(S2)N3CCN(CC3)C(=O)[C@@H]4CCCC[C@H]4C(=O)NC5(CC5)C#N)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BM6D3K (2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-Acetamido-4-methylsulfanylbutanoyl]amino]-4-amino-4-oxobutanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]pentanediamide Investigative 44366435 C27H40N8O8S 636.7 CC(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)N)C(=O)NCC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CCC(=O)N)C(=O)N Ki ~ 100000 nM Poor binder T41141 Cathepsin L BM78SE Benzyl 1-((cyanomethyl)carbamoyl)cyclopentylcarbamate Investigative 11507712 C16H19N3O3 301.34 C1CCC(C1)(C(=O)NCC#N)NC(=O)OCC2=CC=CC=C2 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BM8N4U Methyl (E)-4-[[2-[(3R)-5-(4-bromophenyl)-3-[[4-chloro-2-(trifluoromethyl)phenyl]carbamoyloxymethyl]-2-oxo-3H-1,4-benzodiazepin-1-yl]acetyl]amino]but-2-enoate Investigative 49798881 C31H25BrClF3N4O6 721.9 COC(=O)/C=C/CNC(=O)CN1C2=CC=CC=C2C(=N[C@@H](C1=O)COC(=O)NC3=C(C=C(C=C3)Cl)C(F)(F)F)C4=CC=C(C=C4)Br Ki ~ 150000 nM Poor binder T41141 Cathepsin L BMB1L4 (2S)-N-[(2S)-1-Amino-4-methylsulfanyl-1-oxobutan-2-yl]-4-methyl-2-[[(1S)-2,2,2-trifluoro-1-[4-(4-methylsulfonylphenyl)phenyl]ethyl]amino]pentanamide Investigative 16661526 C26H34F3N3O4S2 573.7 CC(C)C[C@@H](C(=O)N[C@@H](CCSC)C(=O)N)N[C@@H](C1=CC=C(C=C1)C2=CC=C(C=C2)S(=O)(=O)C)C(F)(F)F IC50 = 55728 nM Poor binder T41141 Cathepsin L BNET60 Succinamide peptidomimetic, 38 Investigative 23648368 C27H31F6N3O4 575.5 CC(C)[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N2CCOCC2)C3=CC=CC=C3C(F)(F)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L BNW18G Benzyl 1-((cyanomethyl)carbamoyl)cyclohexylcarbamate Investigative 11602113 C17H21N3O3 315.37 C1CCC(CC1)(C(=O)NCC#N)NC(=O)OCC2=CC=CC=C2 Ki = 95000 nM Poor binder T41141 Cathepsin L BO1ZP0 Succinamide peptidomimetic, 40 Investigative 11410560 C27H29F6N3O4 573.5 C1CC1[C@@H](CNC2=CC=C(C=C2)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N3CCOCC3)C4=CC=C(C=C4)C(F)(F)F Ki ~ 100000 nM Poor binder T41141 Cathepsin L BO2A9N Succinamide peptidomimetic, 34 Investigative 11203484 C27H34F3N3O5 537.6 CC(C)[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N2CCOCC2)C3=CC=C(C=C3)OC Ki ~ 65000 nM Poor binder T41141 Cathepsin L BO3HD9 (3S)-2-[(2S)-2-[[(2S)-2-Cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-N-[1,2-dioxo-1-[[(1R)-1-phenylethyl]amino]hexan-3-yl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide Investigative 44394250 C41H57N7O6 743.9 CCCC(C(=O)C(=O)N[C@H](C)C1=CC=CC=C1)NC(=O)[C@@H]2C3CCCC3CN2C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C4CCCCC4)NC(=O)C5=NC=CN=C5 Ki = 51000 nM Poor binder T41141 Cathepsin L BOCP70 (2S)-2-[[(2S)-2-(3,5-Dichlorophenyl)-2-(ethylamino)acetyl]amino]-3,3-dimethyl-N-[2-[[(E)-3-methylsulfonylprop-2-enyl]amino]-2-oxoethyl]butanamide Investigative 118720238 C22H32Cl2N4O5S 535.5 CCN[C@@H](C1=CC(=CC(=C1)Cl)Cl)C(=O)N[C@H](C(=O)NCC(=O)NC/C=C/S(=O)(=O)C)C(C)(C)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BOU76V (E)-3-(4-Fluorophenyl)-1-(2-hydroxy-4-methoxyphenyl)prop-2-en-1-one Investigative 5897251 C16H13FO3 272.27 COC1=CC(=C(C=C1)C(=O)/C=C/C2=CC=C(C=C2)F)O IC50 = 98680 nM Poor binder T41141 Cathepsin L BOZ8N7 (2E)-5-Ethyl-2-[(E)-1-phenoxypropan-2-ylidenehydrazinylidene]-3-phenyl-1,3-thiazolidin-4-one Investigative 71452030 C20H21N3O2S 367.5 CCC1C(=O)N(/C(=N\\N=C(/C)\\COC2=CC=CC=C2)/S1)C3=CC=CC=C3 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BP73OX 1,1-Dioxo-2-(2,3,5,6-tetrafluoropyridin-4-yl)-1,2-benzothiazol-3-one Investigative 555078 C12H4F4N2O3S 332.23 C1=CC=C2C(=C1)C(=O)N(S2(=O)=O)C3=C(C(=NC(=C3F)F)F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BP8VX6 4-[[(2R)-5-(Diaminomethylideneamino)-1-[[3-(4-hydroxyphenyl)-1-oxo-1-(2-phenylethylamino)propan-2-yl]amino]-1-oxopentan-2-yl]amino]-4-oxo-3-[[2-(4-phenylphenyl)acetyl]amino]butanoic acid Investigative 44457516 C41H47N7O7 749.9 C1=CC=C(C=C1)CCNC(=O)C(CC2=CC=C(C=C2)O)NC(=O)[C@@H](CCCN=C(N)N)NC(=O)C(CC(=O)O)NC(=O)CC3=CC=C(C=C3)C4=CC=CC=C4 Ki = 57500 nM Poor binder T41141 Cathepsin L BPQ06W (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-([1,3]thiazolo[4,5-b]pyridin-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 25129041 C22H26N6O2S 438.5 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC5=C(S4)C=CC=N5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BQ17TL Chembl4228126 Investigative 145970706 C12H8N4O4 272.22 C1=CC2=C(C=C(C(=C2N=C1)O)C(=O)NCC#N)[N+](=O)[O-] Ki = 155000 nM Poor binder T41141 Cathepsin L BQEZ40 (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(4-ethyl-1,3-thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70686820 C21H29N5O2S 415.6 CCC1=CSC(=N1)N2CCN(CC2)C(=O)[C@@H]3CCCC[C@H]3C(=O)NC4(CC4)C#N IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BQV2N6 Succinamide peptidomimetic, 24 Investigative 23648364 C24H36F3N3O4 487.6 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@H](CCC(C)(C)C)CC(=O)N2CCOCC2 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BR0D1Z (1R,2R)-N-(1-Cyanocyclopropyl)-2-[4-(6,7-dihydro-4H-pyrano[4,3-d][1,3]thiazol-2-yl)piperazine-1-carbonyl]cyclohexane-1-carboxamide Investigative 70280758 C22H29N5O3S 443.6 C1CC[C@H]([C@@H](C1)C(=O)NC2(CC2)C#N)C(=O)N3CCN(CC3)C4=NC5=C(S4)COCC5 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BR2JP5 (3S,3As,6aR)-2-[(2S)-2-[[(2S)-2-cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-N-[1-(cyclopropylamino)-1,2-dioxohexan-3-yl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide Investigative 3088969 C36H53N7O6 679.8 CCCC(C(=O)C(=O)NC1CC1)NC(=O)[C@@H]2[C@H]3CCC[C@H]3CN2C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C4CCCCC4)NC(=O)C5=NC=CN=C5 Ki = 134000 nM Poor binder T41141 Cathepsin L BR4W8P Arylaminoethyl carbamate, 32 Investigative 23648389 C29H43FN4O4 530.7 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCN(CC4)C(=O)C Ki ~ 100000 nM Poor binder T41141 Cathepsin L BR6S1L (E)-1-(4-Fluorophenyl)-3-(4-hydroxy-2-methoxyphenyl)prop-2-en-1-one Investigative 71624733 C16H13FO3 272.27 COC1=C(C=CC(=C1)O)/C=C/C(=O)C2=CC=C(C=C2)F IC50 = 73220 nM Poor binder T41141 Cathepsin L BR7N9G Chembl184525 Investigative 73350210 C33H49N7O7 655.8 CCC[C@@H](C(=O)C(=O)NC1CC1)NC(=O)[C@@H]2C3CCCC3CN2C(=O)[C@H](C(C)(C)C)NC(=O)[C@H]([C@@H](C)OC)NC(=O)C4=NC=CN=C4 Ki = 146000 nM Poor binder T41141 Cathepsin L BRWG43 N-[(2S)-1-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-1-oxohexan-2-yl]-3-phenylpropanamide Investigative 44452965 C21H23N3O4 381.4 CCCC[C@@H](C(=O)C1=NN=C(O1)C2=CC=CO2)NC(=O)CCC3=CC=CC=C3 Ki = 100000 nM Poor binder T41141 Cathepsin L BS3N2I (E)-3-(3-Bromo-4-methoxyphenyl)-1-(2,4-dihydroxyphenyl)prop-2-en-1-one Investigative 71624621 C16H13BrO4 349.17 COC1=C(C=C(C=C1)/C=C/C(=O)C2=C(C=C(C=C2)O)O)Br IC50 = 67510 nM Poor binder T41141 Cathepsin L BT0W2L (1R,2R)-N-(Cyanomethyl)-2-(piperidine-1-carbonyl)cyclohexane-1-carboxamide Investigative 60195810 C15H23N3O2 277.36 C1CCN(CC1)C(=O)[C@@H]2CCCC[C@H]2C(=O)NCC#N IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BT2Q3C N-{(1S)-2,2,2-Trifluoro-1-[4'-(methylsulfonyl)biphenyl-4-yl]ethyl}-L-leucylglycinamide Investigative 16661369 C23H28F3N3O4S 499.5 CC(C)C[C@@H](C(=O)NCC(=O)N)N[C@@H](C1=CC=C(C=C1)C2=CC=C(C=C2)S(=O)(=O)C)C(F)(F)F IC50 = 63060 nM Poor binder T41141 Cathepsin L BU3I8Z (1r)-2,2-Dimethyl-1-({5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-yl}methyl)propyl(1S)-1-(oxo{[(1r)-1-phenylethyl]amino}acetyl)pentylcarbamate Investigative 10210867 C31H37F3N4O5 602.6 CCCC[C@@H](C(=O)C(=O)N[C@H](C)C1=CC=CC=C1)NC(=O)O[C@H](CC2=NN=C(O2)C3=CC=C(C=C3)C(F)(F)F)C(C)(C)C IC50 = 190000 nM Poor binder T41141 Cathepsin L BU95EF Chembl4228576 Investigative 145970039 C14H10N4O4 298.25 C1CC1(C#N)NC(=O)C2=CC(=C3C=CC=NC3=C2O)[N+](=O)[O-] Ki = 195000 nM Poor binder T41141 Cathepsin L BUG9I7 Aryl-morpholino-containing analogue, 13 Investigative 11501571 C20H26N4O3 370.4 C1CCC(CC1)(C(=O)NCC#N)NC(=O)C2=CC=C(C=C2)N3CCOCC3 Ki = 50000 nM Poor binder T41141 Cathepsin L BUI2O5 Succinamide peptidomimetic, 23 Investigative 23648363 C23H34F3N3O4 473.5 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@@H](CC(=O)N2CCOCC2)CC(C)(C)C Ki ~ 100000 nM Poor binder T41141 Cathepsin L BUQ4L2 (1R,2R)-N-(Cyanomethyl)-2-(3,6-dihydro-2H-pyridine-1-carbonyl)cyclohexane-1-carboxamide Investigative 60195811 C15H21N3O2 275.35 C1CC[C@H]([C@@H](C1)C(=O)NCC#N)C(=O)N2CCC=CC2 IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BUZ56D Arylaminoethyl amide, 10 Investigative 23648335 C31H36ClN3O3 534.1 COC1=CC=C(C=C1)NCCNC(=O)[C@H](CC2CCCCC2)NC(=O)C3=CC=C(C=C3)C4=CC(=CC=C4)Cl Ki ~ 79000 nM Poor binder T41141 Cathepsin L BV28ZF Disodium aurothiomalate Investigative 4479093 C4H3AuO4S-2 344.1 C(C(C(=O)[O-])[S-])C(=O)[O-].[Au+] IC50 = 90000 nM Poor binder T41141 Cathepsin L BV2GX4 (3S,3As,6aR)-N-[1-(cyclopropylamino)-1,2-dioxohexan-3-yl]-2-[(2S)-3,3-dimethyl-2-[[(2S)-3-methyl-2-(pyrazine-2-carbonylamino)butanoyl]amino]butanoyl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide Investigative 10461790 C33H49N7O6 639.8 CCCC(C(=O)C(=O)NC1CC1)NC(=O)[C@@H]2[C@H]3CCC[C@H]3CN2C(=O)[C@H](C(C)(C)C)NC(=O)[C@H](C(C)C)NC(=O)C4=NC=CN=C4 Ki = 154000 nM Poor binder T41141 Cathepsin L BV75GZ Chembl4249139 Investigative 145982654 C14H13FN6O 300.29 C1COCCN1C2=NC(=NC(=N2)NC3=CC=C(C=C3)F)C#N IC50 = 62000 nM Poor binder T41141 Cathepsin L BVI9X2 Tert-butyl (3S)-3-[(2S)-2-[(6-chloro-1,3-benzoxazol-2-yl)amino]-3-cyclohexylpropanamido]-4-(5-fluoro-2,3-dihydro-1H-indol-1-yl)butanoate Investigative 11456165 C32H40ClFN4O4 599.1 CC(C)(C)OC(=O)C[C@@H](CN1CCC2=C1C=CC(=C2)F)NC(=O)[C@H](CC3CCCCC3)NC4=NC5=C(O4)C=C(C=C5)Cl Ki ~ 100000 nM Poor binder T41141 Cathepsin L BVKR62 3-Acetyl-2-(4-tert-butylphenylamino)-8-chloro-6-nitroquinolin-4(1H)-one Investigative 44566188 C21H20ClN3O4 413.9 CC(=O)C1=C(NC2=C(C1=O)C=C(C=C2Cl)[N+](=O)[O-])NC3=CC=C(C=C3)C(C)(C)C IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BWR94J Benzyl N-[(2S)-1-(cyanomethylamino)-2,4-dimethyl-1-oxopentan-2-yl]carbamate Investigative 44405280 C17H23N3O3 317.4 CC(C)C[C@@](C)(C(=O)NCC#N)NC(=O)OCC1=CC=CC=C1 Ki ~ 150000 nM Poor binder T41141 Cathepsin L BX0G5F 2-(3,5-Difluoropyridin-2-yl)-4,5,6,7-tetrahydro-1,2-benzisothiazol-3(2H)-one 1,1-dioxide Investigative 44561893 C12H10F2N2O3S 300.28 C1CCC2=C(C1)C(=O)N(S2(=O)=O)C3=C(C=C(C=N3)F)F IC50 ~ 100000 nM Poor binder T41141 Cathepsin L BX24RV Arylaminoethyl carbamate, 28 Investigative 23648385 C27H40FN3O3 473.6 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCCC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BXV37R Benzyl N-[(1S)-2-(cyanomethylamino)-2-oxo-1-phenylethyl]carbamate Investigative 11558838 C18H17N3O3 323.3 C1=CC=C(C=C1)COC(=O)N[C@@H](C2=CC=CC=C2)C(=O)NCC#N Ki = 88000 nM Poor binder T41141 Cathepsin L BY09LX 3-Methoxy-2-(3-methoxy-4-phenylmethoxyanilino)benzoic acid Investigative 70696541 C22H21NO5 379.4 COC1=CC=CC(=C1NC2=CC(=C(C=C2)OCC3=CC=CC=C3)OC)C(=O)O IC50 ~ 50000 nM Poor binder T41141 Cathepsin L BYI7X2 (2R)-N-[(2S)-1-[[(2S)-1-Amino-1-oxo-3-phenylpropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-5-(diaminomethylideneamino)-2-[[(2S)-3-hydroxy-2-[[2-(4-phenylphenyl)acetyl]amino]propanoyl]amino]pentanamide Investigative 10395274 C41H48N8O6 748.9 C1=CC=C(C=C1)C[C@@H](C(=O)N)NC(=O)[C@H](CC2=CC=CC=C2)NC(=O)[C@@H](CCCN=C(N)N)NC(=O)[C@H](CO)NC(=O)CC3=CC=C(C=C3)C4=CC=CC=C4 Ki = 74000 nM Poor binder T41141 Cathepsin L BZ0E3O (E)-3-(4-Fluorophenyl)-1-(4-hydroxy-2-methoxyphenyl)prop-2-en-1-one Investigative 71624735 C16H13FO3 272.27 COC1=C(C=CC(=C1)O)C(=O)/C=C/C2=CC=C(C=C2)F IC50 = 91170 nM Poor binder T41141 Cathepsin L BZ2Q1A Arylaminoethyl carbamate, 30 Investigative 23648387 C27H40FN3O3S 505.7 C[C@@H](CN1CC(C2=C1C=CC(=C2)F)(C)C)NC(=O)O[C@@H](CC3CCCCC3)C(=O)N4CCSCC4 Ki ~ 100000 nM Poor binder T41141 Cathepsin L BZ40KM S-Cyclohexyl cyclohexane-1-sulfinothioate Investigative 49865938 C12H22OS2 246.4 C1CCC(CC1)SS(=O)C2CCCCC2 Ki ~ 100000 nM Poor binder