![](https://images.aatbio.com/dataset/ic50/26s-proteasome_f326e6518bdb1bb0e8cc1cd6e2fc90ec.svg) | Bortezomib | IC50 | 2.56 [1], 7.0 [2], 7.14 [3], 120.0 [4], 2000.0 [5] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_6e4dfa16203b13bfe9f40166f48467d9.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[3-phenylmethoxy-2-(phenylmethoxymethyl)propyl]pentanediamide | IC50 | 5.1 [1], 75.0 [2], 2400.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_ab31020389cb0e0ab9fa0cc1b095034c.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]pentanediamide | IC50 | 5.7 [1], 76.0 [2], 2500.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_b387887666c5ed16298d145e3af003ba.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[5-phenylmethoxy-4-(phenylmethoxymethyl)pentyl]butanediamide | IC50 | 4.1 [1], 120.0 [2], 2700.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_13c061891297ed711e0e0c48b7efe73e.svg) | (2S)-2-Benzamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]butanediamide | IC50 | 7.8 [1], 130.0 [2], 2700.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_dba37caa48ea8ee803627838d0ce5df5.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[3-phenylmethoxy-2-(phenylmethoxymethyl)propyl]butanediamide | IC50 | 3.9 [1], 140.0 [2], 1100.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_97bd70b376633b7954d0c86525dcc3f8.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]butanediamide | IC50 | 2.7 [1], 150.0 [2], 2700.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_5f19bc06ad102a1c23692195273c4bb6.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-(4-phenylmethoxybutyl)butanediamide | IC50 | 4.8 [1], 170.0 [2], 2170.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_ba0cbf2dde8d307a8452a12aa8ef9e1a.svg) | (2S)-N-[(1R)-3-Methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]-2-(pyrazine-2-carbonylamino)butanediamide | IC50 | 7.1 [1], 210.0 [2], 3300.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_559fb38cf867b7e7a5fb58f861df0c59.svg) | (2S)-2-[(2,5-Dichlorobenzoyl)amino]-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]butanediamide | IC50 | 5.9 [1], 250.0 [2], 10000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_e1f6ca9b8dd21a8751bb68db5ec9011d.svg) | (2S)-2-Acetamido-N'-methyl-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]butanediamide | IC50 | 54.0 [1], 500.0 [2], 10000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_036253df67267ab09521b03eb1b89a6c.svg) | (2S)-N-[(1R)-3-Methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]-2-[(6-phenylpyridine-2-carbonyl)amino]butanediamide | IC50 | 7.5 [1], 1000.0 [2], 10000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_808fd21376b8d66dd46e94ec27d5a57c.svg) | (2S)-2-Acetamido-N-[(1R)-3-methyl-1-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]butyl]-N'-[5-phenylmethoxy-4-(phenylmethoxymethyl)pentyl]pentanediamide | IC50 | 4.1 [1], 46.0 [2], 3000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_7dde693366aaf70e41a26d702422d50f.svg) | Belactosin A | IC50 | 1400.0 [1], 1440.0 [2] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_571dfe0d13b7d99c48ccfc31129071e3.svg) | Benzyl N-[(2S)-1-[[(2R)-1-[(1R,2S)-2-[[(2R,3S)-3-[(2S)-butan-2-yl]-4-oxooxetane-2-carbonyl]amino]cyclopropyl]-4-phenylbutan-2-yl]amino]-1-oxopropan-2-yl]carbamate | IC50 | 5.7 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_7e6d997350dec44d1c97a71432bb7440.svg) | (2R,3S)-3-[(2S)-Butan-2-yl]-4-oxo-N-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]oxetane-2-carboxamide | IC50 | 29.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_2108ef8a84df1dee5f21a717ccd4f254.svg) | Carfilzomib | IC50 | 8.6 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_b8c29ef2ec4bdf31adb8e8abd3009853.svg) | (2S)-2-Acetamido-N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]-N'-[4-phenylmethoxy-3-(phenylmethoxymethyl)butyl]butanediamide | IC50 | 2300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_34eaded6047225e91750464dbba9e44d.svg) | (2S)-2-Acetamido-N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]-N'-(4-phenylmethoxybutyl)butanediamide | IC50 | 5700.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_718e150dd5936e920c8b284bd1c5b5ca.svg) | [(1R)-1-[[(2S)-2-Acetamido-4-oxo-4-[[3-phenylmethoxy-2-(phenylmethoxymethyl)propyl]amino]butanoyl]amino]-3-methylbutyl]boronic acid | IC50 | 7.7 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_5c0aeb05e104ffaf9e487bce20269167.svg) | N-[3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]pyridine-3-carboxamide | IC50 | 340.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_58136bcc468bf6eb9afc7872d413e287.svg) | N-[3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]benzamide | IC50 | 440.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_9b07c10e430c90f8ed96eed4c53b4f42.svg) | 4-Fluoro-N-[3-[[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]benzamide | IC50 | 380.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_cb07245c1d4b6019d9d7b34de5b9cd30.svg) | 4-Methoxy-N-[3-[[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]benzamide | IC50 | 340.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_6e0bee77a157aea91876b2a251702234.svg) | N-[3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]-4-(trifluoromethyl)benzamide | IC50 | 220.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_37d9a8e876c8bbd177a95153a8c549c6.svg) | 4-Cyano-N-[3-[[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]benzamide | IC50 | 360.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_2280b6cd5e8a0fd336d15814d01ccd86.svg) | N-[3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]naphthalene-2-carboxamide | IC50 | 190.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_ae671d5abfe1c9445c1710918c9a4278.svg) | N-[3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]thiophene-2-carboxamide | IC50 | 950.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_d52b66e3fc7b8f3bef0fd639af52a7f8.svg) | N-[3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]oxane-4-carboxamide | IC50 | 630.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_66f2801e6ba15e59ac66078da345e690.svg) | N-[(1R)-3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]-4-(trifluoromethyl)benzamide | IC50 | 170.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_8c634b19dc1edd9c9cd81854e75873b7.svg) | N-[(1R)-3-[[(2S)-1-[[(2S)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-oxo-1-phenylpropyl]naphthalene-2-carboxamide | IC50 | 110.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_6a649071d86d1e7959d9199ed06803d7.svg) | N-[(2S)-1-[[(1S)-3-Methyl-1-(2-oxo-1,3,4-oxathiazol-5-yl)butyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide | IC50 | 108000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/26s-proteasome_f9dd3cf16a95ea112936cf64a35b5dcb.svg) | N-[(2S)-1-[[(1R)-3-Methyl-1-(2-oxo-1,3,4-oxathiazol-5-yl)butyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide | IC50 | 225000.0 [1] |