![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_f1963eb72e921eb3daa112c67841c1b6.svg) | (3R,8R,11S,14S,17S,20S,23S,26S,29S,32S)-3-Amino-23-benzyl-20-[(1-carbamimidoylpiperidin-4-yl)methyl]-26-[3-(diaminomethylideneamino)propyl]-11-(1H-indol-3-ylmethyl)-17,29-dimethyl-14-(2-methylpropyl)-2,10,13,16,19,22,25,28,31-nonaoxo-5,6-dithia-1,9,12,15,18,21,24,27,30-nonazabicyclo[30.3.0]pentatriacontane-8-carboxylic acid | Ki | 9.93 [1], 14.0 [2], 31.9 [3], 53.6 [4], 166.0 [5] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_50c8a4235ba8ab13233c43747b8e4e71.svg) | (3R,8R,11S,14S,17S,20S,23S,26S,29S,32S)-3-Amino-20-[(1-carbamimidoylpiperidin-4-yl)methyl]-11-(carboxymethyl)-23-(hydroxymethyl)-17,26-bis[(4-hydroxyphenyl)methyl]-29-methyl-14-(2-methylpropyl)-2,10,13,16,19,22,25,28,31-nonaoxo-5,6-dithia-1,9,12,15,18,21,24,27,30-nonazabicyclo[30.3.0]pentatriacontane-8-carboxylic acid | Ki | 136.0 [1], 907.0 [2], 938.0 [3], 1580.0 [4], 1694.0 [5] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_b754be650ff883a59d9626e1e7dc420b.svg) | Razaxaban | Ki | 2300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d62baf603e189a55ec6e70988d8dcc6f.svg) | (2R)-2-[[(2R)-2-[[2-[[2-[[2-[[(2S)-2-[[(1R,7S,10S,13S,16S,22S,25S,28S,40R,43S,46S,49S,52S,58S,61S)-40-Acetamido-43,52-bis(2-amino-2-oxoethyl)-13-(carboxymethyl)-46-[(1R)-1-hydroxyethyl]-10,49,61-tris(1H-indol-3-ylmethyl)-16-methyl-25-(2-methylpropyl)-2,8,11,14,17,23,26,41,44,47,50,53,59,62-tetradecaoxo-30,38,65-trithia-3,9,12,15,18,24,27,42,45,48,51,54,60,63-tetradecazahexacyclo[32.29.3.132,36.03,7.018,22.054,58]heptahexaconta-32,34,36(67)-triene-28-carbonyl]amino]propanoyl]-methylamino]acetyl]-methylamino]acetyl]-methylamino]acetyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoic acid | IC50 | 27.0 [1], 790.0 [2] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d62baf603e189a55ec6e70988d8dcc6f.svg) | (2R)-2-[[(2R)-2-[[2-[[2-[[2-[[(2S)-2-[[(1R,7S,10S,13S,16S,22S,25S,28S,40R,43S,46S,49S,52S,58S,61S)-40-Acetamido-43,52-bis(2-amino-2-oxoethyl)-13-(carboxymethyl)-46-[(1R)-1-hydroxyethyl]-10,49,61-tris(1H-indol-3-ylmethyl)-16-methyl-25-(2-methylpropyl)-2,8,11,14,17,23,26,41,44,47,50,53,59,62-tetradecaoxo-30,38,65-trithia-3,9,12,15,18,24,27,42,45,48,51,54,60,63-tetradecazahexacyclo[32.29.3.132,36.03,7.018,22.054,58]heptahexaconta-32,34,36(67)-triene-28-carbonyl]amino]propanoyl]-methylamino]acetyl]-methylamino]acetyl]-methylamino]acetyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoic acid | Ki | 3.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_f81390862307d42323a8a280b3456a87.svg) | 2-[3-(Aminomethyl)phenyl]-N-[2-fluoro-4-(2-methylsulfonylphenyl)phenyl]-5-(trifluoromethyl)pyrazole-3-carboxamide;hydrochloride | Ki | 61.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_c897c92fa1a7a56f565969dfe87350cc.svg) | Ethyl N-[(2S)-6-amino-1-oxo-1-[5-[[4-(2-phenylethoxy)phenyl]methyl]-1,2,4-oxadiazol-3-yl]hexan-2-yl]carbamate | Ki | 43000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_5130ecfc706eda572b055618ac6685ee.svg) | (2S)-2-[[(2S)-2-[[(1R)-1-(4-Bromophenyl)ethyl]carbamoylamino]-3-(4-hydroxyphenyl)propanoyl]amino]-N-[(2S)-5-(diaminomethylideneamino)-1-oxo-1-(1,3-thiazol-2-yl)pentan-2-yl]-3-methylbutanamide | IC50 | 10.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_907d0642010d05fec372c2f64624516f.svg) | Bis-triazole derivative 10 | Ki | 2.4 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e2f5fd2e2295b21ac250ccf4dcde368e.svg) | N-[(1S)-1-[4-(3-Amino-1H-indazol-6-yl)pyridin-2-yl]-2-phenylethyl]-4-(aminomethyl)cyclohexane-1-carboxamide | Ki | 24.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_0207a6f9f75438b15a965877cbcfddd5.svg) | (7R,10S,13S,21S,24S,27S,30S,33S,36S,39S,42S,45R)-7-Acetamido-36-(3-amino-3-oxopropyl)-13-benzyl-24-(4-carbamimidamidobutyl)-39-(carboxymethyl)-10-(hydroxymethyl)-21-[(4-hydroxyphenyl)methyl]-33-(1H-imidazol-5-ylmethyl)-30-methyl-42-(2-methylpropyl)-8,11,14,19,22,25,28,34,37,40,43-undecaoxo-5,47,52-trithia-9,12,15,20,23,26,29,32,35,38,41,44-dodecazatetracyclo[25.23.3.13,49.015,18]tetrapentaconta-1,3(54),49-triene-45-carboxylic acid | IC50 | 6.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_0207a6f9f75438b15a965877cbcfddd5.svg) | (7R,10S,13S,21S,24S,27S,30S,33S,36S,39S,42S,45R)-7-Acetamido-36-(3-amino-3-oxopropyl)-13-benzyl-24-(4-carbamimidamidobutyl)-39-(carboxymethyl)-10-(hydroxymethyl)-21-[(4-hydroxyphenyl)methyl]-33-(1H-imidazol-5-ylmethyl)-30-methyl-42-(2-methylpropyl)-8,11,14,19,22,25,28,34,37,40,43-undecaoxo-5,47,52-trithia-9,12,15,20,23,26,29,32,35,38,41,44-dodecazatetracyclo[25.23.3.13,49.015,18]tetrapentaconta-1,3(54),49-triene-45-carboxylic acid | Ki | 0.36 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_3d731593ee16fef3726fe181b348bca9.svg) | (12S,15R)-15-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-3,14,24-trioxo-4,13,23-triazatetracyclo[24.2.2.16,10.117,21]dotriaconta-1(29),6,8,10(32),17(31),18,20,26(30),27-nonaene-12-carboxamide | Ki | 136.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_51df85299aa032bf7279e9a1b043f06b.svg) | (12S,15R)-15-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-3,14,24-trioxo-1,4,13,23,26-pentazatetracyclo[24.2.2.16,10.117,21]dotriaconta-6,8,10(32),17(31),18,20-hexaene-12-carboxamide | Ki | 25.3 [1], 31.6 [2] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_8be6cbf77c44934615f6d1797af5851d.svg) | (13S,16R)-16-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-15-oxo-2,7-dioxa-14-azatricyclo[16.2.2.28,11]tetracosa-1(21),8,10,18(22),19,23-hexaene-13-carboxamide | Ki | 19.0 [1], 34.2 [2] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_8676afde3b3ca37a0d4ee76c09f0a172.svg) | (7S,10R)-10-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-4,9,13-trioxo-3,8,14-triazabicyclo[14.3.1]icosa-1(19),16(20),17-triene-7-carboxamide | Ki | 25.0 [1], 25.4 [2] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e0286dece2451c91280eb07bca2258eb.svg) | (19S,22R)-22-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-4,11,21-trioxo-3,12,20-triazatetracyclo[22.2.2.26,9.214,17]dotriaconta-1(27),6,8,14(30),15,17(29),24(28),25,31-nonaene-19-carboxamide | Ki | 868.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_df26f3d8a5df529fa1f551d216d6d92c.svg) | (19S,22R)-22-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-4,11,21-trioxo-3,6,9,12,20-pentazatetracyclo[22.2.2.26,9.214,17]dotriaconta-1(27),14(30),15,17(29),24(28),25-hexaene-19-carboxamide | Ki | 493.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_904d15b42fc8c1de1c7ff4f61949dd3b.svg) | (21S,24R)-24-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-4,12,23-trioxo-3,13,22-triazatetracyclo[24.3.1.16,10.115,19]dotriaconta-1(29),6(32),7,9,15,17,19(31),26(30),27-nonaene-21-carboxamide | Ki | 17.4 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_1c42f028f9c9f335c013329ce8e1c6b0.svg) | (8S,11R)-11-(Benzylsulfonylamino)-N-[(4-carbamimidoylphenyl)methyl]-10-oxo-3,4,5,9,14,15,16,22-octazatetracyclo[16.3.1.13,6.113,16]tetracosa-1(21),4,6(24),13(23),14,18(22),19-heptaene-8-carboxamide | Ki | 10.1 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_86b5af2b77dfdd607c9ebdc1509ec2f9.svg) | 2-[[(1R,7S,13S,16S,19S,22R,34R,43S,49S)-34-[(2-Aminoacetyl)amino]-43-[3-(diaminomethylideneamino)propyl]-19-[(4-hydroxyphenyl)methyl]-16-methyl-2,8,14,17,20,35,38,41,44,50-decaoxo-24,32,53-trithia-3,9,15,18,21,36,39,42,45,51-decazahexacyclo[26.23.3.126,30.03,7.09,13.045,49]pentapentaconta-26,28,30(55)-triene-22-carbonyl]amino]acetic acid | Ki | 0.3 [1], 120000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_2be71f7d623ab51a0b0d1e7854b926fd.svg) | 4-[[2-[4-(5-Chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1-yl]-3-(4-methoxycyclohexyl)propanoyl]amino]benzoic acid | IC50 | 5.2 [1], 45.0 [2] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_2d3c74c6cbb0e0632aeeb713449b6103.svg) | Leupeptin | IC50 | 40000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_2dee02d8b672dc9ec123450abcbff8e6.svg) | Gabexate | IC50 | 1350.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e72f47514d7e7f1f5028efe22b5714e1.svg) | 5-(N,N-Hexamethylene)amiloride | IC50 | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_c59bb771bcf475a454d5ec246027a65e.svg) | Darexaban | Ki | 11000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_17fcde300f53efa81e409039118708ca.svg) | 5,5'-Methylenedisalicylic acid | IC50 | 67900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_38fca91bb442d004607d437225dd582a.svg) | Sepimostat | Ki | 570.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_85634c72c3bb0c015f82fec7033fac3a.svg) | Naphthalene-2-carboximidamide | Ki | 22500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_dc8e1f48de7132d917f1e0e6218ab827.svg) | (2S,3S,4S,5R,6S)-3,4,5-Trihydroxy-6-[3-[(4-methoxybenzoyl)amino]-2-[[4-(4-methyl-1,4-diazepan-1-yl)benzoyl]amino]phenoxy]oxane-2-carboxylic acid | Ki | 17000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_0152f8dc0f30496da0c39ebf0ad14c6d.svg) | Letaxaban | IC50 | 12000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_261bd4869877c021a3366bec0ce32dad.svg) | (3R,8R,11S,14S,17S,20S,23S,26S,29S,32S)-3-Amino-11-(carboxymethyl)-20-[3-(diaminomethylideneamino)propyl]-23-(hydroxymethyl)-17,26-bis[(4-hydroxyphenyl)methyl]-29-methyl-14-(2-methylpropyl)-2,10,13,16,19,22,25,28,31-nonaoxo-5,6-dithia-1,9,12,15,18,21,24,27,30-nonazabicyclo[30.3.0]pentatriacontane-8-carboxylic acid | Ki | 1000000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_8c50d18a2d0b699af83b48360738e6f1.svg) | Wx-uk1 free base | Ki | 7200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_f141e36a045207f96a8dca60e7c9e40a.svg) | 4-(2,5-Dimethyl-1H-pyrrol-1-yl)-2-hydroxybenzoic acid | IC50 | 30100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_5ed96b64973545721b39c48fa41225b8.svg) | Bms-740808 | Ki | 2800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_06587421c9dcdc645dcfe5c935da5309.svg) | Unii-1Y3JD5pems | IC50 | 15800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_22aa32a5af6ad10865b91bd6cfdcfbf0.svg) | Grassystatin A | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_c21105e14da93ed3b144c4becb7afbfd.svg) | 6-Chloro-2-(2-Hydroxybiphenyl-3-yl)-1H-Indole-5-Carboxamidine | Ki | 800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_44f158e66db2abbe1749d85461ead878.svg) | 3-{5-[Amino(iminio)methyl]-1H-indol-2-YL}-1,1'-biphenyl-2-olate | Ki | 1.9 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_ca5ccb84c77200e19c2150bc741ebee8.svg) | Unii-vwj4vvz3OU | Ki | 310.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e96f780f44dee998380e77899e132e22.svg) | 4-{[(4-Chloroanilino)carbonyl]amino}-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide | IC50 | 28100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_fa07a78ee8d9f35e942d3f1a8d030032.svg) | 6-(N-Phenylcarbamyl)-2-naphthalenecarboxamidine | Ki | 2500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_43afddedb19130db5a8c0c38b6f7881d.svg) | (3-Methyl-pyrazol-1-yl)-(3,4,5-trimethoxy-phenyl)-methanone | IC50 | 42200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_03af36175378ae9bf7669ea09d2bb751.svg) | 3-Chloro-N-[4-chloro-2-[(5-chloropyridin-2-yl)carbamoyl]-6-methoxyphenyl]-4-[[4,5-dihydro-1,3-oxazol-2-yl(methyl)amino]methyl]thiophene-2-carboxamide | Ki | 37.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_8d97a88f4b7dae207afce795dde7a3b7.svg) | Methyl N-[4-[5-chloro-2-[(1S)-1-[[(E)-3-[5-chloro-2-(tetrazol-1-yl)phenyl]prop-2-enoyl]amino]-2-phenylethyl]-1H-imidazol-4-yl]phenyl]carbamate | Ki | 519.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_02c6fc26469b4196f57dc17faf68a6df.svg) | 4-Chloro-1-(4-fluorobenzoyl)-1H-pyrazole | IC50 | 6600.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_04542df52805ffca712c2185c66f2f7f.svg) | [4-(2,5-Dimethyl-pyrrol-1-yl)-phenyl]-acetic acid | IC50 | 60500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_8e9b287f1dd9d8395e41fbb646a92c9e.svg) | 2-[2-(Aminomethyl)phenyl]-N-[2-fluoro-4-(2-sulfamoylphenyl)phenyl]-5-(trifluoromethyl)pyrazole-3-carboxamide | Ki | 58.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_240a93f6f156cf77abcb5e94d2210438.svg) | 5-Chloro-N-(5-chloro-pyridin-2-yl)-2-[4-(2-imino-oxazolidin-3-ylmethyl)-benzoylamino]-benzamide | IC50 | 560.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e961368dc92a59b5ed208eaf3ed41478.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-phenylphenyl]butanedioic acid | Ki | 8.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d258c8b59625b1b970bc26831782cf0a.svg) | 4-[(E)-(5-Oxo-2-phenyl-1,3-oxazol-4-ylidene)methyl]benzenecarboximidamide | IC50 | 1340.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e8622c40205d9e3e6b9b1f5f2c06f1ae.svg) | 4-[5-[(Z)-(5-Cyano-4-methyl-2,6-dioxopyridin-3-ylidene)methyl]furan-2-yl]benzenesulfonamide | IC50 | 5500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_f8273aac5cd40054961ca5196072aca8.svg) | (3S)-2-[(2S)-2-[[(2S)-2-Cyclohexyl-2-(pyrazine-2-carbonylamino)acetyl]amino]-3,3-dimethylbutanoyl]-N-[1-(cyclopropylamino)-5,5-difluoro-1,2-dioxopentan-3-yl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide | Ki | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_bb60776b71dc957919abe520a15c1c38.svg) | 6-[N-(4-(Aminomethyl)phenyl)carbamyl]-2-naphthalenecarboxamidine | Ki | 7170.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_6db548971155ad1dba6b009af36163a5.svg) | 6-[(Z)-Amino(imino)methyl]-N-[3-(cyclopentyloxy)phenyl]-2-naphthamide | Ki | 2720.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_1f106c73f85b1341121afbddca01b4fa.svg) | 2-[(2-Amino-2-carboxyethylthio)methyl]-5-phenylfuran-3-carboxylic acid | IC50 | 35400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_355bcc6c6a05b465043384a279a8178f.svg) | 1-Benzoyl-N-phenyl-1H-pyrazole-3-carboxamide | IC50 | 12300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_2e1f42129b6f840a1796ad01ce93face.svg) | 5-Chloro-N-((1R,2S)-2-(4-(2-oxopyridin-1(2H)-YL)benzamido) cyclopentyl)thiophene-2-carboxamide | Ki | 16000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_0a003827dcd6cc4e4dc694da60c99323.svg) | (E)-2-(5-Chlorothiophen-2-yl)-N-[(3S)-1-[(2S)-1-morpholin-4-yl-1-oxopropan-2-yl]-2-oxopyrrolidin-3-yl]prop-1-ene-1-sulfonamide | IC50 | 5010.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_f23607d0b265c693b196f5de838d999f.svg) | 3-(6-Chloronaphthalen-2-yl)sulfonyl-N-methyl-N-[1-(2-methylpyridin-4-yl)piperidin-4-yl]propanamide | Ki | 3000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_af458b9cd582bdf1241ec21d27fbff67.svg) | 2-(3-Amino-1,2-benzoxazol-5-yl)-N-[4-[2-[(dimethylamino)methyl]phenyl]-2-fluorophenyl]-5-(trifluoromethyl)pyrazole-3-carboxamide | Ki | 2300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_22e32a38f3e87f7c738e6d36428b5045.svg) | 2-(5-Chlorothiophen-2-yl)-N-[(3S)-1-[(2S)-1-morpholin-4-yl-1-oxopropan-2-yl]-2-oxopyrrolidin-3-yl]ethanesulfonamide | IC50 | 25100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_172561c54d173e07a3720bef88e6249b.svg) | (2S)-N-[(4-Aminocyclohexyl)methyl]-1-[(2R)-2-amino-3,3-dicyclohexylpropanoyl]pyrrolidine-2-carboxamide | Ki | 5000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_b52d5af3064f8d9c11171584fed2eb2e.svg) | 5-[4-[3-(6-Chloro-2-naphthylsulfonyl)propanoyl]piperazino]imidazo[1,2-a]pyridine-2-methanol | Ki | 14000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_29c83376b4da22fd273137b799eb799b.svg) | 6-Methyl-2-oxo-N-phenylchromene-3-carboxamide | IC50 | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_b4a7deb09b22d6449fe30e8d976f1f89.svg) | (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 | Ki | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d714dadd70773124211717d20003ff6e.svg) | (2S)-1-[(2R)-2-Amino-2-cyclohexylacetyl]-N-[[5-chloro-2-[2-(cyclopropylamino)-2-oxoethoxy]phenyl]methyl]pyrrolidine-2-carboxamide | Ki | 79000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_f86f1ff3044d3b9e9b5e5cd4a769e891.svg) | 4-[(2R)-3-(3-Carbamimidoylphenyl)-2-(naphthalen-2-ylsulfonylamino)propanoyl]-N,N-dimethylpiperazine-1-carboxamide | Ki | 7300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_043b40ea858b99e8dfb6f25169f5251f.svg) | (S)-1-(2-Amino-2-cyclohexyl-acetyl)-pyrrolidine-2-carboxylic acid 2,5-dichloro-benzylamide | Ki | 586000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d5dc3b1c07acd1fa77b3a785a685f58e.svg) | (2S)-1-[(2R)-2-Cyclohexyl-2-[[2-(diethylamino)-2-oxoethyl]amino]acetyl]-N-[(2,5-dichlorophenyl)methyl]pyrrolidine-2-carboxamide | Ki | 399000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_220dae6970e66a8c28fe321d3d3ef11b.svg) | 3-Chloro-N-((1R,2S)-2-(4-(2-oxopyridin-1(2H)-YL)benzamido)cyclohexyl)-1H-indole-6-carboxamide | Ki | 8458.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_69823bf43f07a7ce4a74c56bddd5676a.svg) | 6-Carbamimidoyl-N-(1-propan-2-yl-1,2,3,4-tetrahydroisoquinolin-7-yl)naphthalene-2-carboxamide | Ki | 230.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_71e94aaca897dc7da357c608356127bc.svg) | 6-Carbamimidoyl-N-(3-propan-2-yloxyphenyl)naphthalene-2-carboxamide | Ki | 1370.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_c46c6d2f9719b4060d41e3c3bb117ea2.svg) | N-[(1S)-1-[4-(3-Amino-1H-indazol-6-yl)-5-chloro-1H-imidazol-2-yl]-2-phenylethyl]-4-(aminomethyl)cyclohexane-1-carboxamide | Ki | 5.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_978e9e76a884d370300218c82799800d.svg) | 6-Carbamimidoyl-N-(1,2,3,4-tetrahydroisoquinolin-6-yl)naphthalene-2-carboxamide | Ki | 112.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_db7d01510616c08bf04f7822b312da2b.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-5-(2-fluorophenyl)-4-hydroxyphenyl]butanedioic acid | Ki | 12.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e142c03bf13672cb1dc529154fe282c1.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(2-hydroxyphenyl)phenyl]butanedioic acid | Ki | 13.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_6b9238021f80f3fb7fd0605c5a680b81.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-5-(3-acetylphenyl)-4-hydroxyphenyl]butanedioic acid | Ki | 6.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e371fe8a061800d1ba9ae288366caf52.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(3-methylphenyl)phenyl]butanedioic acid | Ki | 4.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_7462eef05df7b8e108722d8034eaf9aa.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(2-methylphenyl)phenyl]butanedioic acid | Ki | 6.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_ae90fafd85f0eef8e8f58a8b216ed56f.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(3-hydroxyphenyl)phenyl]butanedioic acid | Ki | 3.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_5660220828e772ad240e628573f95715.svg) | 2-[3-(6-Carbamimidoyl-1H-benzimidazol-2-yl)-5-(3-carbamoylphenyl)-4-hydroxyphenyl]butanedioic acid | Ki | 0.5 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d74d60d87893f836b5b0fa6ba293fe90.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-5-(3-cyanophenyl)-4-hydroxyphenyl]butanedioic acid | Ki | 10.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_674e401f83ef9ea3f2afd2e418e5903f.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-5-(3-chlorophenyl)-4-hydroxyphenyl]butanedioic acid | Ki | 3.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_e65c9f9bd47ad75f8169a5361becb11b.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(2-methoxyphenyl)phenyl]butanedioic acid | Ki | 6.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_3c48d0a98d038d83593d4429b5a39a6c.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(4-methylphenyl)phenyl]butanedioic acid | Ki | 18.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_7a9d1eb58b05163832676b79d484a6af.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-5-(4-chlorophenyl)-4-hydroxyphenyl]butanedioic acid | Ki | 37.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_7e39caa0fa06477d8fddc57be2742ec6.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(4-hydroxyphenyl)phenyl]butanedioic acid | Ki | 65.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_325fb4e32d5c041b8ddcd05fb0dde6eb.svg) | 2-[3-(5-Carbamimidoyl-1H-1,3-benzodiazol-2-yl)-4-hydroxy-5-(4-methoxyphenyl)phenyl]butanedioic acid | Ki | 27.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_eb37356fb242bc1a4a7dbb4004f02186.svg) | (3S)-N-[(3S)-1-(Cyclopropylamino)-1,2-dioxohexan-3-yl]-2-[(2S)-2-[[(2S)-3,3-dimethyl-2-(pyrazine-2-carbonylamino)butanoyl]amino]-3,3-dimethylbutanoyl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide | Ki | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_ded810cc40e53b022e6f0426ec6cfc6a.svg) | 3-Chloro-N-[4-chloro-2-[(5-chloropyridin-2-yl)carbamoyl]-6-methoxyphenyl]-4-(methylaminomethyl)thiophene-2-carboxamide | Ki | 1000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_9edeabbd28715c8833fc65fa6eb87799.svg) | 3-Chloro-N-[4-chloro-2-[(5-chloropyridin-2-yl)carbamoyl]-6-methoxyphenyl]-4-[[2-(methylamino)imidazol-1-yl]methyl]thiophene-2-carboxamide | Ki | 45.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_25b24c9fc29c9d65d5b8975b54f002c0.svg) | (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 | Ki | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_6953a6164371ed7a9e4866622e8ec402.svg) | 3-[[2-[[4-(Aminomethyl)cyclohexanecarbonyl]amino]-3-(4-pyrimidin-2-yloxyphenyl)propanoyl]amino]benzoic acid | IC50 | 710.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_d7a2c57efded1d2d9fed93240c47c9df.svg) | 5-Chloro-N-(5-chloro-pyridin-2-yl)-2-[4-(2-imino-imidazolidin-1-ylmethyl)-benzoylamino]-benzamide | IC50 | 210.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_296316e9a2abba07cad2d6d3e9e585fe.svg) | 5-Chloro-N-(5-chloro-pyridin-2-yl)-2-(4-dimethylaminomethyl-benzoylamino)-benzamide | IC50 | 500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_53744be8db11cffba4a8971cad59e30e.svg) | 5-Chloro-N-(5-chloropyridin-2-yl)-2-[[4-[[ethanimidoyl(methyl)amino]methyl]benzoyl]amino]benzamide | IC50 | 500.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_15d393ac100d423300173c8268a1feaf.svg) | 5-Chloro-N-[(1R,2S)-2-[[4-[1-(pyrrolidin-1-ylmethyl)cyclopropyl]benzoyl]amino]cyclopentyl]thiophene-2-carboxamide | Ki | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_465d648068ced120faa7f76e76a9b1ae.svg) | 6-[N-(1-Isopropyl-3,4-dihydro-7-isoquinolinyl)carbamyl]-2-naphthalenecarboxamidine | Ki | 436.0 [1] |
![](https://images.aatbio.com/dataset/ic50/plasma-kallikrein_4ca37368c25d019d670ec7e0d943cdc7.svg) | CID 46899577 | Ki | 8.3 [1] |