TTD_Target_ID Target_Name TTD_Drug_ID Drug_Name Drug_Highest_Status Drug_PubchemID Molecular_Formula Molecular_Weight Canonical_SMILES Activity Binder_Type T82739 Plasma kallikrein D0I7OF Hexamethylene amiloride Preclinical 1794 C12H18ClN7O 311.77 C1CCCN(CC1)C2=NC(=C(N=C2Cl)C(=O)N=C(N)N)N IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein B1PMC4 Chembl4217043 Investigative 135393474 C17H23N9O2 385.4 COC1=NC=C(C=N1)C2=C(N=C(C(=N2)C(=O)N=C(N)N)N)N3CCCCCC3 IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein B1Y2TO 3-[(R)-3-(4-Methanesulfonyl-piperazin-1-yl)-3-oxo-2-(2,2,5,7,8-pentamethyl-chroman-6-sulfonylamino)-propyl]-benzamidine Investigative 44335624 C29H41N5O6S2 619.8 CC1=C(C(=C(C2=C1OC(CC2)(C)C)C)S(=O)(=O)N[C@H](CC3=CC(=CC=C3)C(=N)N)C(=O)N4CCN(CC4)S(=O)(=O)C)C Ki = 97000 nM Poor binder T82739 Plasma kallikrein 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 ~ 50000 nM Poor binder T82739 Plasma kallikrein B2SWN5 8-Methoxy-2-oxo-N-phenylchromene-3-carboxamide Investigative 754821 C17H13NO4 295.29 COC1=CC=CC2=C1OC(=O)C(=C2)C(=O)NC3=CC=CC=C3 IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein B2TF5I 6,8-Dichloro-2-oxo-N-phenyl-2H-chromene-3-carboxamide Investigative 741761 C16H9Cl2NO3 334.1 C1=CC=C(C=C1)NC(=O)C2=CC3=CC(=CC(=C3OC2=O)Cl)Cl IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein B2W7OY 3-Carboxamide-coumarin deriv., 43 Investigative 24860449 C18H13Cl2NO3 362.2 CC1=CC(=CC(=C1)NC(=O)C2=CC3=CC(=CC(=C3OC2=O)Cl)Cl)C IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein B3CS2P 3-Carboxamide-coumarin deriv., 46 Investigative 24860451 C18H13BrClNO3 406.7 CC1=CC(=CC(=C1)NC(=O)C2=CC3=CC(=CC(=C3OC2=O)Br)Cl)C IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein B3RU1J US8598206, Table 6, 19 Investigative 53345652 C35H46N6O4S 646.8 C1CNCCC1CC[C@@H](C(=O)NCC2=CC=C(C=C2)C(=N)N)NC(=O)[C@@H](CCCC3=CC=CC=C3)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 50000 nM Poor binder T82739 Plasma kallikrein B40BNZ N-[(6-Amino-2,4-dimethylpyridin-3-yl)methyl]-1-benzyl-5-methyltriazole-4-carboxamide Investigative 66723765 C19H22N6O 350.4 CC1=CC(=NC(=C1CNC(=O)C2=C(N(N=N2)CC3=CC=CC=C3)C)C)N IC50 = 52100 nM Poor binder T82739 Plasma kallikrein B54HQZ US8598206, Table 6, 8 Investigative 53346082 C36H53N7O5S 695.9 CCC(=O)N1CCC(CC1)CC[C@H](C(=O)N[C@@H](CCC2CCNCC2)C(=O)NCC3=CC=C(C=C3)C(=N)N)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 60000 nM Poor binder T82739 Plasma kallikrein B5BL3Q (1E,6E)-4-(1,3-Dithian-2-ylidene)-1,7-bis(furan-2-yl)hepta-1,6-diene-3,5-dione Investigative 1269450 C19H16O4S2 372.5 C1CSC(=C(C(=O)/C=C/C2=CC=CO2)C(=O)/C=C/C3=CC=CO3)SC1 IC50 = 67400 nM Poor binder T82739 Plasma kallikrein 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 ~ 50000 nM Poor binder T82739 Plasma kallikrein B5J9FW 2-(2-{2-Cyclohexyl-2-[(pyrazine-2-carbonyl)-amino]-acetylamino}-3,3-dimethyl-butyryl)-octahydro-cyclopenta[c]pyrrole-1-carboxylic acid (1-cyclopropylaminooxalyl-3,3-difluoro-propyl)-amide Investigative 3011892 C35H49F2N7O6 701.8 CC(C)(C)[C@@H](C(=O)N1CC2CCCC2[C@H]1C(=O)NC(CC(F)F)C(=O)C(=O)NC3CC3)NC(=O)[C@H](C4CCCCC4)NC(=O)C5=NC=CN=C5 Ki ~ 50000 nM Poor binder T82739 Plasma kallikrein B63QFD (S)-1-((R)-2-Amino-2-cyclohexyl-acetyl)-pyrrolidine-2-carboxylic acid 5-chloro-2-cyclopropylcarbamoylmethoxy-benzylamide Investigative 10529121 C25H35ClN4O4 491 C1CCC(CC1)[C@H](C(=O)N2CCC[C@H]2C(=O)NCC3=C(C=CC(=C3)Cl)OCC(=O)NC4CC4)N Ki = 79000 nM Poor binder T82739 Plasma kallikrein B68OWC US8598206, Table 6, 7 Investigative 53345968 C37H53N7O5S 707.9 C1CC1C(=O)N2CCC(CC2)CC[C@H](C(=O)N[C@@H](CCC3CCNCC3)C(=O)NCC4=CC=C(C=C4)C(=N)N)NS(=O)(=O)CC5=CC=CC=C5 Ki ~ 50000 nM Poor binder T82739 Plasma kallikrein B6J8HV N-[(6-Amino-2,4-dimethylpyridin-3-yl)methyl]-1-(benzenesulfonyl)-2,4,5-trimethylpyrrole-3-carboxamide Investigative 58081313 C22H26N4O3S 426.5 CC1=CC(=NC(=C1CNC(=O)C2=C(N(C(=C2C)C)S(=O)(=O)C3=CC=CC=C3)C)C)N IC50 ~ 100000 nM Poor binder T82739 Plasma kallikrein B6MN7T 2-Chloro-5-[(4Z)-4-[[5-(4-chlorophenyl)furan-2-yl]methylidene]-3,5-dioxopyrazolidin-1-yl]benzoic acid Investigative 44415189 C21H12Cl2N2O5 443.2 C1=CC(=CC=C1C2=CC=C(O2)/C=C\\3/C(=O)NN(C3=O)C4=CC(=C(C=C4)Cl)C(=O)O)Cl IC50 = 75000 nM Poor binder T82739 Plasma kallikrein B7IKZ8 (12E)-19-Amino-21-methyl-6-(pyrazol-1-ylmethyl)-9,16-dioxa-1,18,24,28-tetrazatetracyclo[24.2.1.03,8.017,22]nonacosa-3(8),4,6,12,17(22),18,20,26(29),27-nonaen-25-one Investigative 134131498 C28H31N7O3 513.6 CC1=CC(=NC2=C1CNC(=O)C3=CN(CC4=C(C=C(C=C4)CN5C=CC=N5)OCC/C=C/CCO2)N=C3)N IC50 = 53200 nM Poor binder T82739 Plasma kallikrein B8PY5V (5Z)-5-[(2,4-Dihydroxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one Investigative 7028541 C10H8N2O3S 236.25 C1=CC(=C(C=C1O)O)/C=C\\2/C(=O)NC(=S)N2 IC50 = 120100 nM Poor binder T82739 Plasma kallikrein B9XML2 US8598206, Table 6, 24 Investigative 53346081 C36H53N7O6S 711.9 COC(=O)N1CCC(CC1)CCC[C@H](C(=O)N[C@@H](CCC2CCNCC2)C(=O)NCC3=CC=C(C=C3)C(=N)N)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 100000 nM Poor binder T82739 Plasma kallikrein BCD5M4 N-[[6-Amino-4-(difluoromethoxy)-2-methylpyridin-3-yl]methyl]-1-benzylpyrazole-4-carboxamide Investigative 58081224 C19H19F2N5O2 387.4 CC1=C(C(=CC(=N1)N)OC(F)F)CNC(=O)C2=CN(N=C2)CC3=CC=CC=C3 IC50 ~ 100000 nM Poor binder T82739 Plasma kallikrein BGUP15 N-[(6-Amino-4-methylpyridin-3-yl)methyl]-1-benzylpyrazole-4-carboxamide Investigative 58081323 C18H19N5O 321.4 CC1=CC(=NC=C1CNC(=O)C2=CN(N=C2)CC3=CC=CC=C3)N IC50 = 62700 nM Poor binder T82739 Plasma kallikrein BHC30D N-[(6-Aminopyridin-3-yl)methyl]-1-benzylpyrazole-4-carboxamide Investigative 58081303 C17H17N5O 307.35 C1=CC=C(C=C1)CN2C=C(C=N2)C(=O)NCC3=CN=C(C=C3)N IC50 ~ 100000 nM Poor binder T82739 Plasma kallikrein BI97QF Chembl2332610 Investigative 71716976 C64H93N17O16S3 1452.7 C[C@H]1C(=O)N[C@H](C(=O)N[C@@H](CSCC2=CC3=CC(=C2)CSC[C@@H](C(=O)NCC(=O)NCC(=O)N[C@H](C(=O)N4CCC[C@H]4C(=O)N[C@@H](CSC3)C(=O)N5CCC[C@H]5C(=O)N6CCC[C@H]6C(=O)N1)CCCN=C(N)N)NC(=O)[C@H](CO)N)C(=O)N[C@@H](CCCCN)C(=O)O)CC7=CC=C(C=C7)O Ki ~ 120000 nM Poor binder T82739 Plasma kallikrein BJ28MD [4-(2,5-Dimethyl-pyrrol-1-yl)-phenyl]-acetic acid Investigative 767161 C14H15NO2 229.27 CC1=CC=C(N1C2=CC=C(C=C2)CC(=O)O)C IC50 = 60500 nM Poor binder T82739 Plasma kallikrein BJ8P6M 3-Carboxamide-coumarin deriv., 19 Investigative 24860432 C14H15NO3 245.27 CC1=CC2=C(C=C1)OC(=O)C(=C2)C(=O)NC(C)C IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein BJ98LI N-[(2S)-6-Amino-1-[5-[[4-[2-(3,4-dichlorophenyl)ethoxy]phenyl]methyl]-1,2,4-oxadiazol-3-yl]-1-oxohexan-2-yl]-3,4-difluorobenzamide;hydrochloride Investigative 45263389 C30H29Cl3F2N4O4 653.9 C1=CC(=CC=C1CC2=NC(=NO2)C(=O)[C@H](CCCCN)NC(=O)C3=CC(=C(C=C3)F)F)OCCC4=CC(=C(C=C4)Cl)Cl.Cl Ki = 83000 nM Poor binder T82739 Plasma kallikrein BJR62Y 3-Oxo-N-phenyl-3H-benzo[f]chromene-2-carboxamide Investigative 3123858 C20H13NO3 315.3 C1=CC=C(C=C1)NC(=O)C2=CC3=C(C=CC4=CC=CC=C43)OC2=O IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein BKDI19 Chembl364471 Investigative 73347119 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@@H](C)CC)NC(=O)C4=NC=CN=C4 Ki ~ 50000 nM Poor binder T82739 Plasma kallikrein BL0O2Q N-Butyl-3-[[4-(diaminomethylideneamino)phenyl]methylamino]imidazo[1,2-a]pyridine-7-carboxamide Investigative 127041472 C20H25N7O 379.5 CCCCNC(=O)C1=CC2=NC=C(N2C=C1)NCC3=CC=C(C=C3)N=C(N)N IC50 ~ 100000 nM Poor binder T82739 Plasma kallikrein BL7R2B 3-[(R)-3-(4-Methanesulfonyl-piperazin-1-yl)-2-(naphthalene-2-sulfonylamino)-3-oxo-propyl]-benzamidine Investigative 10816339 C25H29N5O5S2 543.7 CS(=O)(=O)N1CCN(CC1)C(=O)[C@@H](CC2=CC(=CC=C2)C(=N)N)NS(=O)(=O)C3=CC4=CC=CC=C4C=C3 Ki = 58000 nM Poor binder T82739 Plasma kallikrein BM6ND8 Chembl2332604 Investigative 71716975 C59H82N16O15S3 1351.6 C[C@H]1C(=O)N[C@H](C(=O)N[C@@H](CSCC2=CC3=CC(=C2)CSC[C@@H](C(=O)NCC(=O)NCC(=O)N[C@H](C(=O)N4CCC[C@H]4C(=O)N[C@@H](CSC3)C(=O)N5CCC[C@H]5C(=O)N6CCC[C@H]6C(=O)N1)CCCN=C(N)N)NC(=O)CN)C(=O)NCC(=O)O)CC7=CC=C(C=C7)O Ki ~ 120000 nM Poor binder T82739 Plasma kallikrein BNT4U5 3-Carboxamide-coumarin deriv., 20 Investigative 10423722 C17H13NO3 279.29 CC1=CC2=C(C=C1)OC(=O)C(=C2)C(=O)NC3=CC=CC=C3 IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein BO28NS (S)-5-Guanidino-2-[[N-(N-acetyl-L-isoleucyl)-L-leucyl]amino]pentanal Investigative 10455169 C20H38N6O4 426.6 CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCN=C(N)N)C=O)NC(=O)C IC50 = 54000 nM Poor binder T82739 Plasma kallikrein 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 ~ 50000 nM Poor binder T82739 Plasma kallikrein 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 ~ 50000 nM Poor binder T82739 Plasma kallikrein BR4HV3 US8598206, Table 6, 2 Investigative 53345653 C34H45N7O4S 647.8 C1CNCCC1CC[C@@H](C(=O)NCC2=CC=C(C=C2)C(=N)N)NC(=O)[C@@H](CCCC3=CC=NC=C3)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 80000 nM Poor binder T82739 Plasma kallikrein 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 ~ 50000 nM Poor binder T82739 Plasma kallikrein BS9F1N 7-Hydroxy-2-oxo-N-phenyl-2H-1-benzopyran-3-carboxamide Investigative 5400404 C16H11NO4 281.26 C1=CC=C(C=C1)NC(=O)C2=CC3=C(C=C(C=C3)O)OC2=O IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein BSG67H US8598206, Table 6, 11 Investigative 53345862 C36H53N7O6S 711.9 COCC(=O)N1CCC(CC1)CC[C@H](C(=O)N[C@@H](CCC2CCNCC2)C(=O)NCC3=CC=C(C=C3)C(=N)N)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 100000 nM Poor binder T82739 Plasma kallikrein BT7NC5 US8598206, Table 6, 10 Investigative 53346181 C33H49N7O4S 639.9 C1CNCCC1CC[C@@H](C(=O)NCC2=CC=C(C=C2)C(=N)N)NC(=O)[C@@H](CCC3CCNCC3)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 100000 nM Poor binder T82739 Plasma kallikrein 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 ~ 50000 nM Poor binder T82739 Plasma kallikrein BV5CX6 7-Diethylamino-3-phenylcarbamoylcoumarin Investigative 747662 C20H20N2O3 336.4 CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)NC3=CC=CC=C3 IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein BW27LG (2S)-N-[(4-Aminocyclohexyl)methyl]-1-(3,3-dicyclohexylpropanoyl)pyrrolidine-2-carboxamide;hydrochloride Investigative 45261772 C27H48ClN3O2 482.1 C1CCC(CC1)C(CC(=O)N2CCC[C@H]2C(=O)NCC3CCC(CC3)N)C4CCCCC4.Cl Ki = 170000 nM Poor binder T82739 Plasma kallikrein BX35KM 4-(5-{(Z)-[1-(4-Chlorophenyl)-3,5-dioxopyrazolidin-4-ylidene]methyl}-2-furyl)benzoic acid Investigative 5348879 C21H13ClN2O5 408.8 C1=CC(=CC=C1C2=CC=C(O2)/C=C\\3/C(=O)NN(C3=O)C4=CC=C(C=C4)Cl)C(=O)O IC50 = 96200 nM Poor binder T82739 Plasma kallikrein BX3VE6 N-[(6-Amino-2,4-dimethylpyridin-3-yl)methyl]-1-(pyrimidin-2-ylmethyl)triazole-4-carboxamide Investigative 58081362 C16H18N8O 338.37 CC1=CC(=NC(=C1CNC(=O)C2=CN(N=N2)CC3=NC=CC=N3)C)N IC50 = 67300 nM Poor binder T82739 Plasma kallikrein BX94ST US8598206, Table 6, 6 Investigative 53346079 C34H51N7O4S 653.9 C1CNCCC1CCC[C@H](C(=O)N[C@@H](CCC2CCNCC2)C(=O)NCC3=CC=C(C=C3)C(=N)N)NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 50000 nM Poor binder T82739 Plasma kallikrein BXU06V 2-Chloro-5-[4-(4-isopropylbenzylidene)-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzoic acid Investigative 5430316 C21H19ClN2O3 382.8 CC\\1=NN(C(=O)/C1=C\\C2=CC=C(C=C2)C(C)C)C3=CC(=C(C=C3)Cl)C(=O)O IC50 = 54200 nM Poor binder T82739 Plasma kallikrein BYSM86 7-Methoxy-2-oxo-N-phenyl-2H-chromene-3-carboxamide Investigative 3162843 C17H13NO4 295.29 COC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)NC3=CC=CC=C3 IC50 ~ 50000 nM Poor binder T82739 Plasma kallikrein BZ10SW N-[(6-Amino-2,4-dimethylpyridin-3-yl)methyl]-1-benzyl-2-methylpyrrole-3-carboxamide Investigative 58081350 C21H24N4O 348.4 CC1=CC(=NC(=C1CNC(=O)C2=C(N(C=C2)CC3=CC=CC=C3)C)C)N IC50 = 85800 nM Poor binder T82739 Plasma kallikrein BZNB96 (2S)-2-[[(2R)-2-(Benzylsulfonylamino)-4-(1-oxidopyridin-1-ium-4-yl)butanoyl]amino]-N-[(4-carbamimidoylphenyl)methyl]-4-piperidin-4-ylbutanamide Investigative 53345753 C33H43N7O5S 649.8 C1CNCCC1CC[C@@H](C(=O)NCC2=CC=C(C=C2)C(=N)N)NC(=O)[C@@H](CCC3=CC=[N+](C=C3)[O-])NS(=O)(=O)CC4=CC=CC=C4 Ki ~ 100000 nM Poor binder T82739 Plasma kallikrein D0J5VK NSC-622445 Investigative 67145 C15H12O6 288.25 C1=CC(=C(C=C1CC2=CC(=C(C=C2)O)C(=O)O)C(=O)O)O IC50 = 67900 nM Poor binder