TTD_Target_ID Target_Name TTD_Drug_ID Drug_Name Drug_Highest_Status Drug_PubchemID Molecular_Formula Molecular_Weight Canonical_SMILES Activity Binder_Type T11388 Cathepsin K 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 T11388 Cathepsin K 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 = 95000 nM Poor binder T11388 Cathepsin K B1ITE4 Benzyl N-[(2S)-5-(diaminomethylideneamino)-1-[[(2S)-1-[[(2S)-1,6-diamino-1-oxohexan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1-oxopentan-2-yl]carbamate Investigative 73348857 C29H42N8O5 582.7 C1=CC=C(C=C1)C[C@@H](C(=O)N[C@@H](CCCCN)C(=O)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)OCC2=CC=CC=C2 Ki = 147000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K B1UH0O Arylaminoethyl amide, 5h Investigative 23648318 C26H28ClN3O3 466 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC(=CC=C2)Cl)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K B20WVX Arylaminoethyl amide, 11 Investigative 23648336 C31H37N3O4 515.6 COC1=CC=C(C=C1)NCCNC(=O)[C@H](CC2CCCCC2)NC(=O)C3=CC(=CC=C3)OC4=CC=CC=C4 Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K B23OLG Arylaminoethyl amide, 8i Investigative 23648352 C29H38FN3O4 511.6 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@H](CN3CCC4=C3C=CC(=C4)F)CO Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K B2AX8H Dipeptide-derived nitrile, 22 Investigative 11631355 C17H23N3O4 333.4 CC(C)(C)OC(=O)N[C@@H](COCC1=CC=CC=C1)C(=O)NCC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K B31MBQ Arylaminoethyl amide, 5r Investigative 23648328 C30H31N3O3 481.6 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC3=CC=CC=C3C=C2)C(=O)NCCNC4=CC=C(C=C4)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K B45BIF Arylaminoethyl amide, 8g Investigative 23644741 C36H44FN3O3S 617.8 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@H](CN3CCC4=C3C=CC(=C4)F)CSCC5=CC=CC=C5 Ki ~ 100000 nM Poor binder T11388 Cathepsin K B4MAI0 Tert-butyl N-[(3S)-1-[methyl-[(1R)-1-phenylethyl]amino]-1,2-dioxoheptan-3-yl]carbamate Investigative 44376143 C21H32N2O4 376.5 CCCC[C@@H](C(=O)C(=O)N(C)[C@H](C)C1=CC=CC=C1)NC(=O)OC(C)(C)C IC50 ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K B59BKW Diethylcyanamide Investigative 12050 C5H10N2 98.15 CCN(CC)C#N IC50 ~ 100000 nM Poor binder T11388 Cathepsin K B5LTK3 Arylaminoethyl amide, 5t Investigative 23648330 C32H33N3O3 507.6 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)C3=CC=CC=C3)C(=O)NCCNC4=CC=C(C=C4)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K B5VEA8 Succinamide peptidomimetic, 8 Investigative 11397590 C24H34F3N3O4 485.5 C1CCC(CC1)C[C@H](CC(=O)N2CCOCC2)C(=O)NCCNC3=CC=C(C=C3)OC(F)(F)F Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 = 52000 nM Poor binder T11388 Cathepsin K B69UDS Tert-butyl (2S)-2-[(cyanomethyl)carbamoyl]pyrrolidine-1-carboxylate Investigative 11514361 C12H19N3O3 253.3 CC(C)(C)OC(=O)N1CCC[C@H]1C(=O)NCC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K B6O5BP Dipeptide-derived nitrile, 27 Investigative 11646851 C16H16F5N3O3 393.31 CC(C)(C)OC(=O)N[C@@H](CC1=C(C(=C(C(=C1F)F)F)F)F)C(=O)NCC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K B7X3FI 2,4-Dimethylpentan-3-yl N-[(3S)-1-[[(1R)-1-(1,3,4-oxadiazol-2-yl)ethyl]amino]-1,2-dioxoheptan-3-yl]carbamate Investigative 44319483 C19H32N4O5 396.5 CCCC[C@@H](C(=O)C(=O)N[C@H](C)C1=NN=CO1)NC(=O)OC(C(C)C)C(C)C IC50 = 59000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K B8CV9U Dipeptide-derived nitrile, 40 Investigative 11603305 C22H25N3O3 379.5 CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1C2=CC=CC=C2)C(=O)NCC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K B8IW1R Carbamic acid, [2-[(cyanomethyl)amino]-1-methyl-2-oxoethyl]-, 1,1-dimethylethyl ester, (s)- Investigative 15283376 C10H17N3O3 227.26 C[C@@H](C(=O)NCC#N)NC(=O)OC(C)(C)C Ki = 136000 nM Poor binder T11388 Cathepsin K B8M4GW N-[(1-Cyanoazetidin-3-yl)methyl]cyclohexanecarboxamide Investigative 10198366 C12H19N3O 221.3 C1CCC(CC1)C(=O)NCC2CN(C2)C#N IC50 ~ 100000 nM Poor binder T11388 Cathepsin K B8T0MK N-[(1S)-2-[2-(4-Methoxyanilino)ethylamino]-2-oxo-1-pyridin-4-ylethyl]-3-methylbenzamide Investigative 44404574 C24H26N4O3 418.5 CC1=CC(=CC=C1)C(=O)N[C@@H](C2=CC=NC=C2)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K B9OH0B Phenylalanine derivative, 37 Investigative 11616689 C17H23N3O3 317.4 CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N(C)CC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K BA1US8 Arylaminoethyl amide, 16 Investigative 23648341 C28H39BrN6O3 587.6 COC1=CC=C(C=C1)NCCNC(=O)[C@H](CC2CCCCC2)NC(=O)C3CCN(CC3)C4=NC=C(C=N4)Br Ki ~ 100000 nM Poor binder T11388 Cathepsin K BA48JM Arylaminoethyl amide, 8j Investigative 23648353 C30H40FN3O4 525.7 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@@H](CCO)CN3CCC4=C3C=CC(=C4)F Ki ~ 100000 nM Poor binder T11388 Cathepsin K BA7P0H Arylaminoethyl amide, 17 Investigative 23648342 C28H39BrN6O3 587.6 COC1=CC=C(C=C1)NCCNC(=O)[C@H](CC2CCCCC2)NC(=O)C3CCCN(C3)C4=NC=C(C=N4)Br Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K BBS35I Azetidine-1-carbonitrile Investigative 9812750 C4H6N2 82.1 C1CN(C1)C#N IC50 ~ 100000 nM Poor binder T11388 Cathepsin K BD5WT8 2-[2-Imino-4-(4-methylphenyl)-1,3-thiazol-3-yl]-1-morpholin-4-ylethanone Investigative 73354067 C16H19N3O2S 317.4 CC1=CC=C(C=C1)C2=CSC(=N)N2CC(=O)N3CCOCC3 Ki = 51240 nM Poor binder T11388 Cathepsin K BE3M2G Arylaminoethyl amide, 5u Investigative 23648331 C26H24F5N3O3 521.5 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=C(C(=C(C(=C2F)F)F)F)F)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K BF0CU8 N-[(1R)-1-[(Benzylsulfonyl)methyl]-2-{[(1S)-1-methyl-2-{[4-(trifluoromethoxy)phenyl]amino}ethyl]amino}-2-oxoethyl]morpholine-4-carboxamide Investigative 9547980 C25H31F3N4O6S 572.6 C[C@@H](CNC1=CC=C(C=C1)OC(F)(F)F)NC(=O)[C@H](CS(=O)(=O)CC2=CC=CC=C2)NC(=O)N3CCOCC3 Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K BF9R4A Arylaminoethyl amide, 5s Investigative 23648329 C28H30N4O3 470.6 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC3=CC=CC=C3N2)C(=O)NCCNC4=CC=C(C=C4)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K BFW54L Tert-butyl N-[(S)-[(cyanomethyl)carbamoyl](phenyl)methyl]carbamate Investigative 11659287 C15H19N3O3 289.33 CC(C)(C)OC(=O)N[C@@H](C1=CC=CC=C1)C(=O)NCC#N Ki = 90000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K BHD6A5 Arylaminoethyl amide, 20 Investigative 11649751 C30H34F3N3O4 557.6 COC1=CC=C(C=C1)NCCNC(=O)[C@H](CC2CCCCC2)NC(=O)C3=CC=C(O3)C4=CC(=CC=C4)C(F)(F)F Ki ~ 65000 nM Poor binder T11388 Cathepsin K 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 ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BJ1D9C Phenylalanine derivative, 36 Investigative 10902758 C16H21N3O3 303.36 CC(C)(C)OC(=O)N[C@H](CC1=CC=CC=C1)C(=O)NCC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K BJ25BX Arylaminoethyl amide, 5m Investigative 23648323 C28H32N4O4 488.6 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)NC(=O)C)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BJ9FH1 Arylaminoethyl amide, 5g Investigative 23648317 C26H28ClN3O3 466 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)Cl)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BK9V8A Arylaminoethyl amide, 8c Investigative 11226457 C32H44FN3O3 537.7 CC(C)C[C@@H](CN1CCC2=C1C=CC(=C2)F)NC(=O)[C@H](CCC3CCCCC3)NC(=O)C4=CC(=CC=C4)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K BKU07J Heterocyclic arylaminoethyl amide, 12e Investigative 11353015 C29H36ClFN4O2 527.1 C[C@@H](CN1C2=C(CC1(C)C)C=C(C=C2)F)NC(=O)[C@H](CC3CCCCC3)NC4=NC5=C(O4)C(=CC=C5)Cl Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BMY40E Arylaminoethyl amide, 5d Investigative 23648314 C27H37N3O3 451.6 CC1=CC(=CC=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K 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 = 73000 nM Poor binder T11388 Cathepsin K BOI7E8 Arylaminoethyl amide, 5k Investigative 23648321 C27H28F3N3O3 499.5 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)C(F)(F)F)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K BOX7D8 (S)-Tert-Butyl (3,3-dimethyl-1-oxobutan-2-yl)carbamate Investigative 10059139 C11H21NO3 215.29 CC(C)(C)[C@@H](C=O)NC(=O)OC(C)(C)C IC50 = 52000 nM Poor binder T11388 Cathepsin K BP36GN Arylaminoethyl amide, 5q Investigative 23648327 C23H26N4O3S 438.5 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CN=CS2)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K BQ3K5V Succinamide peptidomimetic, 37 Investigative 23648367 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=C3)C(F)(F)F Ki ~ 100000 nM Poor binder T11388 Cathepsin K BQ3Z6S Arylaminoethyl amide, 8a Investigative 11784942 C28H36FN3O3 481.6 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)NCCN3CCC4=C3C=CC(=C4)F Ki ~ 100000 nM Poor binder T11388 Cathepsin K BQN5E0 Dipeptide-derived nitrile, 34 Investigative 11523212 C20H23N3O3 353.4 CC(C)(C)OC(=O)N[C@@H](CC1=CC2=CC=CC=C2C=C1)C(=O)NCC#N Ki = 83000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K 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 T11388 Cathepsin K BT5V2L Phenylalanine derivative, 48 Investigative 11652420 C15H20N4O3 304.34 CC(C)(C)OC(=O)NN(CC1=CC=CC=C1)C(=O)NCC#N Ki ~ 100000 nM Poor binder T11388 Cathepsin K BTPX91 Arylaminoethyl amide, 8o Investigative 23648357 C35H42FN3O4 587.7 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@@H](CC3=CC=C(C=C3)O)CN4CCC5=C4C=CC(=C5)F Ki ~ 100000 nM Poor binder T11388 Cathepsin K BUX23V Arylaminoethyl amide, 5j Investigative 23648320 C27H31N3O3 445.6 CC1=CC=C(C=C1)C[C@@H](C(=O)NCCNC2=CC=C(C=C2)OC)NC(=O)C3=CC=CC(=C3)C Ki ~ 65000 nM Poor binder T11388 Cathepsin K 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 ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BW0Z3C (3S)-N-Tert-Butyl-2-oxo-3-(tert-butoxycarbonylamino)heptanamide Investigative 44375719 C16H30N2O4 314.42 CCCC[C@@H](C(=O)C(=O)NC(C)(C)C)NC(=O)OC(C)(C)C IC50 ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BX37CB Dipeptide-derived nitrile, 33 Investigative 11710096 C20H23N3O3 353.4 CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC2=CC=CC=C21)C(=O)NCC#N Ki = 66000 nM Poor binder T11388 Cathepsin K BY0G8F Arylaminoethyl amide, 8e Investigative 23648350 C35H42FN3O3 571.7 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@@H](CC3=CC=CC=C3)CN4CCC5=C4C=CC(=C5)F Ki ~ 100000 nM Poor binder T11388 Cathepsin K BY43HB Heterocyclic arylaminoethyl amide, 12g Investigative 23648360 C27H30ClFN4O3 513 C[C@@H](CN1C(=O)CC2=C1C=CC(=C2)F)NC(=O)[C@H](CC3CCCCC3)NC4=NC5=C(O4)C(=CC=C5)Cl Ki ~ 100000 nM Poor binder T11388 Cathepsin K BY9GH7 Arylaminoethyl amide, 8d Investigative 11295906 C34H40FN3O3 557.7 COC1=CC=CC(=C1)C(=O)N[C@@H](CCC2CCCCC2)C(=O)N[C@H](CN3CCC4=C3C=CC(=C4)F)C5=CC=CC=C5 Ki ~ 100000 nM Poor binder T11388 Cathepsin K BYQL19 N-[(1S)-2-[2-(4-Methoxyanilino)ethylamino]-2-oxo-1-pyridin-3-ylethyl]-3-methylbenzamide Investigative 44404573 C24H26N4O3 418.5 CC1=CC(=CC=C1)C(=O)N[C@@H](C2=CN=CC=C2)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K 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 T11388 Cathepsin K BZD9Q8 Arylaminoethyl amide, 5l Investigative 23648322 C27H31N3O4 461.6 CC1=CC(=CC=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)OC)C(=O)NCCNC3=CC=C(C=C3)OC Ki ~ 100000 nM Poor binder T11388 Cathepsin K D07SOQ N-(2-naphthylsulfonyl)-glycyl-glycine-nitrile Investigative 11652399 C14H13N3O3S 303.34 C1=CC=C2C=C(C=CC2=C1)S(=O)(=O)NCC(=O)NCC#N Ki ~ 100000 nM Poor binder