![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_af7fc18497f3dbb4907d841d2faba1b5.svg) | Bis(5-amidino-2-benzimidazolyl)methane | IC50 | 51.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_af7fc18497f3dbb4907d841d2faba1b5.svg) | Bis(5-amidino-2-benzimidazolyl)methane | Ki | 140.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_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 | 5.4 [1], 46.5 [2] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_4aa204cc9390518dfe83a5163ec0c1cf.svg) | [4-[3-(Aminomethyl)phenyl]piperidin-1-yl]-(1-butyl-7-methylindol-3-yl)methanone | IC50 | 68.0 [1], 3694.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_4aa204cc9390518dfe83a5163ec0c1cf.svg) | [4-[3-(Aminomethyl)phenyl]piperidin-1-yl]-(1-butyl-7-methylindol-3-yl)methanone | Ki | 68.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_c26d6b5eb014e34083104b49ecf9d52f.svg) | Benzyl N-[(2S)-6-amino-1-oxo-1-[5-[[4-(2-phenylethoxy)phenyl]methyl]-1,2,4-oxadiazol-3-yl]hexan-2-yl]carbamate | Ki | 12.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_0816e7a81bd0669dd21400e998ab5543.svg) | (2R)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]pyrrolidine-2-carboxamide | IC50 | 2.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_0816e7a81bd0669dd21400e998ab5543.svg) | (2R)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]pyrrolidine-2-carboxamide | Ki | 14000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_a0e3b6440f8f822a746050f6d479f676.svg) | 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 | Ki | 7.6 [1], 400.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_ecde6b0fcd180b29e2503361f5c7be92.svg) | N-[(2S)-6-Amino-1-[5-[[4-[2-(3,4-dichlorophenyl)ethoxy]phenyl]methyl]-1,2,4-oxadiazol-3-yl]-1-oxohexan-2-yl]-4-fluorobenzamide | Ki | 2.5 [1], 400.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_22aa32a5af6ad10865b91bd6cfdcfbf0.svg) | Grassystatin A | IC50 | 10000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_4001d799c79bc47a1129238ca66519bb.svg) | [5-[4-[[4-(Diaminomethylideneamino)phenyl]methylcarbamoyl]piperazine-1-carbonyl]oxycyclooctyl] 4-[[4-(diaminomethylideneamino)phenyl]methylcarbamoyl]piperazine-1-carboxylate | Ki | 0.07 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_6fe4e51dd197fe058cb6acd5bbadf799.svg) | 4-[2-[4-(Diaminomethylideneamino)phenyl]-4-oxo-4-(2-phenylethylamino)butanoyl]-N-(3,3-diphenylpropyl)piperazine-1-carboxamide | Ki | 210.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_215ddd5d717fddee495bb9beab800be9.svg) | 1,4-Bis[[4-(4-amidinobenzoylaminomethyl)piperidino]carbonyloxymethyl]benzene | Ki | 0.4 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_2226a5b337a0e99d6c08091891619f01.svg) | [5-[4-[[4-(Diaminomethylideneamino)phenyl]methylcarbamoyl]piperazine-1-carbonyl]oxycyclooctyl] 4-(benzylcarbamoyl)piperazine-1-carboxylate | Ki | 15000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_b462f1113e1825e67146c65675da550e.svg) | [5-[4-(Benzylcarbamoyl)piperazine-1-carbonyl]oxycyclooctyl] 4-(benzylcarbamoyl)piperazine-1-carboxylate | Ki | 101000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_df35749ea198fb2c953521d6b6e0d4b5.svg) | N-[(2S)-6-Amino-1-[5-[[4-[2-(3-chlorophenyl)ethylcarbamoyl]phenyl]methyl]-1,2,4-oxadiazol-3-yl]-1-oxohexan-2-yl]-3,5-difluorobenzamide | Ki | 1.5 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_504b4ce1684756f50eb6049faa7975dd.svg) | Ethyl N-[(2S)-6-amino-1-[5-[[4-(2,3-dihydro-1H-inden-2-ylcarbamoyl)phenyl]methyl]-1,2,4-oxadiazol-3-yl]-1-oxohexan-2-yl]carbamate | Ki | 2.8 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_9cb72a4693fd20debe6a9680b9048bce.svg) | 1,4-Bis[[2-oxo-2-[4-(aminomethyl)benzylamino]ethyl]carbamoyloxymethyl]benzene | Ki | 0.6 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_88c5475906d03bc78e23741cd781211a.svg) | 4-[[(4-Carbamimidoylbenzoyl)amino]methyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 84.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_d2768eb8b0635c4fd5625a2c078efdf2.svg) | N-[2-[3-[4-(Aminomethyl)phenyl]propylamino]ethyl]-1,2,3,4-tetrahydroisoquinoline-7-sulfonamide | IC50 | 190.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_7ddea01c62cf0176919a91221370bbdf.svg) | N-(2-((3-(4-(Aminomethyl)phenyl)propyl)(methyl)amino)ethyl)naphthalene-2-sulfonamide | IC50 | 120.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_56fb82c8d0e83393e22cc4590fe14c3c.svg) | N-[2-[3-[4-(Aminomethyl)phenyl]propylamino]ethyl]-2,3-dihydro-1H-indene-5-sulfonamide | IC50 | 200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_436760d7d14f7aa5e14970b714d2e979.svg) | N-(2-(3-(4-(Aminomethyl)phenyl)propylamino)ethyl)naphthalene-2-sulfonamide | IC50 | 73.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_81cbd3a0b28290c12e4a8f80ad324e3a.svg) | N-(2-(3-(4-(Aminomethyl)phenyl)propylamino)ethyl)benzo[b]thiophene-5-sulfonamide | IC50 | 210.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_4758e27ffa64c49416c9a5659ab2c09a.svg) | N-(2-(3-(4-(Aminomethyl)phenyl)propylamino)ethyl)-1-chloronaphthalene-2-sulfonamide | IC50 | 5.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_a81f6e5b4f9023a5a5566704268fdd1a.svg) | Benzyl N-[(2S)-5-(diaminomethylideneamino)-1-[4-[(2S,5S)-5-[4-[4-(diaminomethylideneamino)butanoylamino]butyl]-3,6-dioxopiperazin-2-yl]butylamino]-1-oxopentan-2-yl]carbamate | IC50 | 2200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_93bd68f38d0aa865da9791c628f377ff.svg) | N-[(2S)-5-(Diaminomethylideneamino)-1-[4-[(2S,5S)-5-[4-[4-(diaminomethylideneamino)butanoylamino]butyl]-3,6-dioxopiperazin-2-yl]butylamino]-1-oxopentan-2-yl]benzamide | IC50 | 2400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5550221d5f9ff684115aa620563200cb.svg) | 3-[4-[5-(Aminomethyl)-2-fluorophenyl]piperidine-1-carbonyl]-5-(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)benzamide | Ki | 1.3 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_3f530666e2f9904b7ae9e539db763d87.svg) | 2-[5-[[5-(Aminomethyl)-2,4-dimethylphenyl]methylamino]-3-chloro-2-methyl-6-oxopyrazin-1-yl]-N-[3-(aminomethyl)phenyl]acetamide;2,2,2-trifluoroacetic acid | Ki | 93.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_1ccf493279dbb14241e6b92122894058.svg) | (2S,4R)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-4-hydroxypyrrolidine-2-carboxamide;nitric acid | Ki | 10.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_1997979e8ff37e59fd5a0fe754ea5d2d.svg) | 4-[[(4-Carbamimidoylbenzoyl)amino]methyl]-N-(3,3-diphenylpropyl)benzamide | Ki | 340.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_e6d050eed198da89f79c2cdb1e67bc86.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-(3,3,3-triphenylpropyl)piperazine-1,4-dicarboxamide | Ki | 6900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_f62514773ff1c2430206b7cdce0aa3ce.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-(3,3-diphenylpropyl)piperazine-1,4-dicarboxamide | Ki | 870.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_a9b6e49aca770b450ca6d7e91a53b056.svg) | 4-[2-(4-Carbamimidoylanilino)-2-oxoethyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_9dc580390f6058eace35b5b030492503.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-(2-naphthalen-1-ylethyl)piperazine-1,4-dicarboxamide | Ki | 7400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_062e0a329367ea85e99e40a3f7f4e2ad.svg) | 4-[2-[(4-Carbamimidoylbenzoyl)amino]ethyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 11000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5c12654bce88356e918258f841bf86b9.svg) | 4-[[(3-Carbamimidoylbenzoyl)amino]methyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 24000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_717d47f8f52bca08b4903ce504a83c8a.svg) | 4-[[[4-(Diaminomethylideneamino)benzoyl]amino]methyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 9800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_279e2f958cbbd7d3bb6d75b51e08b802.svg) | 4-[[(4-Carbamimidoylphenyl)sulfonylamino]methyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 9700.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_8e0f05eeec3a5823dd6590a0262fd556.svg) | 4-N-Benzyl-1-N-[[4-(diaminomethylideneamino)phenyl]methyl]-4-N-methylpiperazine-1,4-dicarboxamide | Ki | 80000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_a0860e2960d8b9720aedcc5452c960a2.svg) | 4-N-Benzyl-1-N-[[4-(diaminomethylideneamino)phenyl]methyl]-4-N-(3-phenylpropyl)piperazine-1,4-dicarboxamide | Ki | 12000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_f070c90ae9f9061bead478d4aa5eaae3.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-(4-phenylbutyl)piperazine-1,4-dicarboxamide | Ki | 11000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_8d6e8fba521e9fc3cbe11f39db5b3759.svg) | 4-N,4-N-Dibenzyl-1-N-[[4-(diaminomethylideneamino)phenyl]methyl]piperazine-1,4-dicarboxamide | Ki | 29000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_795d1cf8d6e3c1ec31a81144100eb8ac.svg) | 4-[[(4-Carbamimidoylbenzoyl)-methylamino]methyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 50000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_583feae1e6d76735b62fe9b54b372c12.svg) | 2-(4-Guanidinophenyl)-3-oxo-3-[4-(3,3-diphenylpropylcarbamoyl)piperazino]propionic acid methyl ester | Ki | 160.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_9da871ebae09d64a2e323617313bf1b0.svg) | 4-N-[(4-Carbamimidoylphenyl)methyl]-1-N-(3,3-diphenylpropyl)piperazine-1,4-dicarboxamide | Ki | 400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_ba7f14322a611fd89b924db3c337d067.svg) | 4-[2-[4-(Diaminomethylideneamino)phenyl]acetyl]-N-(3,3-diphenylpropyl)piperazine-1-carboxamide | Ki | 7000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_2d69589af377f36f83f77c121584b032.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-[2-(9H-fluoren-9-yl)ethyl]piperazine-1,4-dicarboxamide | Ki | 6900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_3a17e12523a1c96e1b5f97cfeeba82b5.svg) | 1-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-4-N-(4,4-diphenylcyclohexyl)piperazine-1,4-dicarboxamide | Ki | 890.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_abcaddeba6ec08e96cdd15b1110a48e3.svg) | 1-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-4-N-(naphthalen-2-ylmethyl)piperazine-1,4-dicarboxamide | Ki | 1300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5534fd42a4a526e667942786cae8e8e2.svg) | 3-[[(4-Carbamimidoylbenzoyl)amino]methyl]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 13000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_c0b1ad9a352f825b3d4026bc16a9d742.svg) | 1-N-Benzyl-4-N-[[4-(diaminomethylideneamino)phenyl]methyl]piperazine-1,4-dicarboxamide | Ki | 16000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_c5269108048d87f6f2d0140a7f42a6ec.svg) | 4-[(4-Carbamimidoylbenzoyl)amino]-N-(3,3-diphenylpropyl)piperidine-1-carboxamide | Ki | 2600.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_42c13f7b295d0d445baf9b8530185ef7.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-ethylpiperazine-1,4-dicarboxamide | Ki | 370000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5ef7397b3125acf6516b488241145043.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-(3-phenylpropyl)piperazine-1,4-dicarboxamide | Ki | 7300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_b842640687511490b6097e6ba024a722.svg) | 4-N-[[4-(Diaminomethylideneamino)phenyl]methyl]-1-N-(2-phenylethyl)piperazine-1,4-dicarboxamide | Ki | 42000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_a7ef6cfedd39b1312e11ad73f3d101fb.svg) | 1,4-Bis[1,4-dioxo-4-[4-(aminomethyl)benzylamino]butylaminomethyl]benzene | Ki | 3.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_2027c7371146b71a7d16fed580cf22d5.svg) | 1,4-Bis[methyl[1,4-dioxo-4-[4-(aminomethyl)benzylamino]butyl]aminomethyl]benzene | Ki | 5.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_32100a797c597e29882049b7a149bc52.svg) | 1,4-Bis[1,4-dioxo-4-[methyl[4-(aminomethyl)benzyl]amino]butylaminomethyl]benzene | Ki | 2000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_017872315264e260d8b5cb42ff72e243.svg) | 1,4-Bis[1,3-dioxo-3-(4-guanidinobenzylamino)propylaminomethyl]benzene | Ki | 680.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5ed57231fbf38de8a4a54b5e4aeb8b22.svg) | 1,4-Bis[1,3-dioxo-3-[4-(aminomethyl)benzylamino]propylaminomethyl]benzene | Ki | 150.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_63d6ccac108ef52efdda28f0c36664ce.svg) | 1,4-Bis[1,5-dioxo-5-(4-guanidinobenzylamino)pentylaminomethyl]benzene | Ki | 100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_d956737c5a261691f0682af2d04406f1.svg) | [5-[2-[[4-(Diaminomethylideneamino)phenyl]methylcarbamoylamino]acetyl]oxycyclooctyl] 2-[[4-(diaminomethylideneamino)phenyl]methylcarbamoylamino]acetate | Ki | 2.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_dace71010e25c1975496d82e788df26e.svg) | 1,4-Bis[[3-oxo-3-(4-guanidinobenzylamino)propyl]carbamoyloxymethyl]benzene | Ki | 90.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_554169d2b136b18a92c75488fdb030fe.svg) | 1,4-Bis[[2-oxo-2-(4-guanidinobenzylamino)ethyl]carbamoyloxymethyl]benzene | Ki | 10.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_083823bee724e7a86953fcd242494772.svg) | 1,4-Bis[1,4-dioxo-4-(4-guanidinobenzylamino)butylaminomethyl]benzene | Ki | 40.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_2911beb8d27081be40c55541cd2654d6.svg) | 1,4-Bis[1,5-dioxo-5-[4-(aminomethyl)benzylamino]pentylaminomethyl]benzene | Ki | 9.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_344defee35cb7229ac0d49f24161aa9f.svg) | 1,4-Bis[[(S)-1-methyl-2-oxo-2-[4-(aminomethyl)benzylamino]ethyl]carbamoyloxymethyl]benzene | Ki | 366.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5d3426c547daccbef55e9003b0b3720d.svg) | 1,4-Bis[[(R)-1-methyl-2-oxo-2-[4-(aminomethyl)benzylamino]ethyl]carbamoyloxymethyl]benzene | Ki | 31.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_ab08bd3d6f65ce8c90831b2144e86c62.svg) | 1,4-Bis[methyl[2-oxo-2-[4-(aminomethyl)benzylamino]ethyl]carbamoyloxymethyl]benzene | Ki | 5.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_d8a131ef43125ffbfd0f91349aa87b9c.svg) | 2-Acetamido-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]acetamide;2,2,2-trifluoroacetic acid | Ki | 470.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_b3fb9d513c22077c39f31b227dd62010.svg) | (2S)-2-Acetamido-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-4-methylpentanamide;2,2,2-trifluoroacetic acid | Ki | 41.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_bc69b2f51682794ca752ae2ac888d3f9.svg) | (2S)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]azetidine-2-carboxamide;2,2,2-trifluoroacetic acid | Ki | 20.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_b2965260f0cc94d3f6dd357c52bb452a.svg) | 1-[(2S)-5-(Diaminomethylideneamino)-2-[(1-hydroxynaphthalene-2-carbonyl)amino]pentanoyl]pyrrolidine-2-carboxamide | Ki | 330.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_e971a2dbcd1630fe5d11e6c840309edf.svg) | (2S)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-2,5-dihydropyrrole-2-carboxamide;2,2,2-trifluoroacetic acid | Ki | 38.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5e305654162df0181ddb7dc5c86b2ec4.svg) | N-[1-(1,3-Benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]cyclopentanecarboxamide;2,2,2-trifluoroacetic acid | Ki | 88.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_4502fced07040a218dcf9c4a5a41935e.svg) | (2S)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]pyrrolidine-2-carboxamide;2,2,2-trifluoroacetic acid | Ki | 19.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_58b3f343e6c951e6c1528bc9d9bd4175.svg) | (2S)-1-Acetyl-N-[(2S)-1-(1,3-benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-4-oxopyrrolidine-2-carboxamide;2,2,2-trifluoroacetic acid | Ki | 73.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_b7f7aa72bfc7b2e23829dde909cbb69a.svg) | (2S)-N-[(2S)-1-(1,3-Benzothiazol-2-yl)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[(2R)-2-(methylamino)-3-phenylpropanoyl]pyrrolidine-2-carboxamide;2,2,2-trifluoroacetic acid | Ki | 6.5 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_61c75ec0db2b968525d5665a8c4e9e7f.svg) | Methyl 3-[3-(aminomethyl)phenyl]-2-[4-[[2-[(2S,5R)-5-[2-[[4-[[3-[3-(aminomethyl)phenyl]-1-methoxy-1-oxopropan-2-yl]amino]-4-oxobutyl]amino]-2-oxoethyl]-3,6-dioxopiperazin-2-yl]acetyl]amino]butanoylamino]propanoate | Ki | 350.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5a963c9d1fa29831716dca529147d071.svg) | Methyl 3-[3-(aminomethyl)phenyl]-2-[3-[[2-[(2S,5R)-5-[2-[[3-[[3-[3-(aminomethyl)phenyl]-1-methoxy-1-oxopropan-2-yl]amino]-3-oxopropyl]amino]-2-oxoethyl]-3,6-dioxopiperazin-2-yl]acetyl]amino]propanoylamino]propanoate | Ki | 10.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_fef787007b1351ac9b4e3318e7e21d4b.svg) | Methyl 3-[3-(aminomethyl)phenyl]-2-[3-[(2S,5R)-5-[2-[[2-[[3-[3-(aminomethyl)phenyl]-1-methoxy-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]-3,6-dioxopiperazin-2-yl]propanoylamino]propanoate | Ki | 180.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_9e7bfca3f02ce98e70f59b8376baad3e.svg) | (R)-2-Acetylamino-3-(3-aminomethyl-phenyl)-propionic acid methyl ester | Ki | 13700.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_e6c21b48635b1226329a5b445be321f6.svg) | Methyl 3-[3-(aminomethyl)phenyl]-2-[3-[(5R)-5-[3-[[3-[3-(aminomethyl)phenyl]-1-methoxy-1-oxopropan-2-yl]amino]-3-oxopropyl]-3,6-dioxopiperazin-2-yl]propanoylamino]propanoate | Ki | 2400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_36d23a6701837497e9fbd7865f3b5ef4.svg) | (R)-2-Acetylamino-3-(4-aminomethyl-phenyl)-propionic acid methyl ester | Ki | 213000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_713156362e2807b15342a5bf079500a1.svg) | N-[4-[(2S,5S)-5-[4-[[2-(2-Amino-4,5-dihydroimidazol-1-yl)acetyl]amino]butyl]-3,6-dioxopiperazin-2-yl]butyl]-4-(diaminomethylideneamino)benzamide | IC50 | 4400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_f99312f56bae51d9f13c9e82c294d764.svg) | N-(3-Carbamimidoylphenyl)-2-[(2S,5S)-5-[4-[[2-(diaminomethylideneamino)acetyl]amino]butyl]-3,6-dioxopiperazin-2-yl]acetamide | IC50 | 19900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_327a26628ba039d0a44abcd31ff06ad7.svg) | N-[4-[(2S,5S)-5-[2-(3-Carbamimidoylanilino)-2-oxoethyl]-3,6-dioxopiperazin-2-yl]butyl]-3-(diaminomethylideneamino)propanamide | IC50 | 23600.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_cd861e7ccc0f833d4d9419d53cee8e86.svg) | N-[4-[(2S,5S)-5-[2-(3-Carbamimidoylanilino)-2-oxoethyl]-3,6-dioxopiperazin-2-yl]butyl]-3-[carbamimidoyl(methyl)amino]propanamide | IC50 | 12800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_d6bf4caabce1e88be87ffef4514c8625.svg) | N-[4-[(2S,5S)-5-[2-(3-Carbamimidoylanilino)-2-oxoethyl]-3,6-dioxopiperazin-2-yl]butyl]-4-(diaminomethylideneamino)butanamide | IC50 | 21300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_264c13bbafba04a9c368a71e091dea90.svg) | 9H-Fluoren-9-ylmethyl N-[1-[4-[(2S,5S)-5-[2-(3-carbamimidoylanilino)-2-oxoethyl]-3,6-dioxopiperazin-2-yl]butylamino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]carbamate | IC50 | 9090.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_57640bc398ff305172e06bb972e0dad3.svg) | N-[(2S)-1-[4-[(2S,5S)-5-[2-(3-Carbamimidoylanilino)-2-oxoethyl]-3,6-dioxopiperazin-2-yl]butylamino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]benzamide | IC50 | 12400.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_3e2f09c40fa506812744d771c3d2900e.svg) | 4-(Diaminomethylideneamino)-N-[4-[(2S,5S)-5-[4-[4-(diaminomethylideneamino)butanoylamino]butyl]-3,6-dioxopiperazin-2-yl]butyl]butanamide | IC50 | 4700.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_70f3000c64a6f4f93bf9d5d671c4461e.svg) | N-[(2S)-5-(Diaminomethylideneamino)-1-[4-[(2S,5S)-5-[4-[5-(diaminomethylideneamino)pentanoylamino]butyl]-3,6-dioxopiperazin-2-yl]butylamino]-1-oxopentan-2-yl]benzamide | IC50 | 9300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_81152ea4a8f33fd3e7efd413a3ab2680.svg) | Benzyl N-[(2S)-5-(diaminomethylideneamino)-1-[4-[(2S,5S)-5-[4-[5-(diaminomethylideneamino)pentanoylamino]butyl]-3,6-dioxopiperazin-2-yl]butylamino]-1-oxopentan-2-yl]carbamate | IC50 | 5700.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_5b1e6419ceeb5ace23b21c3b06f9c1f7.svg) | Benzyl N-[(2S)-5-(diaminomethylideneamino)-1-[4-[(2S,5S)-5-[4-[[(2S)-5-(diaminomethylideneamino)-2-(phenylmethoxycarbonylamino)pentanoyl]amino]butyl]-3,6-dioxopiperazin-2-yl]butylamino]-1-oxopentan-2-yl]carbamate | IC50 | 4100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_2909289c72c9040e616108bd2281304c.svg) | N-[4-[(2S,5S)-5-[4-[3-[Carbamimidoyl(methyl)amino]propanoylamino]butyl]-3,6-dioxopiperazin-2-yl]butyl]-3-(diaminomethylideneamino)propanamide | IC50 | 5900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_52a3689755141077c239f67f869d5cd0.svg) | N-[3-(Aminomethyl)phenyl]-2-[3-chloro-2-methyl-6-oxo-5-(piperidin-3-ylmethylamino)pyrazin-1-yl]acetamide | Ki | 518.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tryptase-beta-1_9b45da9a138c720b7e6841f23172805c.svg) | 3-[4-[3-(Aminomethyl)phenyl]piperidine-1-carbonyl]-5-(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)benzamide | Ki | 1.5 [1] |