![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_f16bb71c80d20af237a458b33f574231.svg) | CID 44462758 | IC50 | 178.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_1d5eba4b4bb57896dda18b1604bab021.svg) | Staurosporine | IC50 | 1.08 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_795498ce8ef65ad7c7933eb78d71a370.svg) | Tamatinib | IC50 | 41.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_795498ce8ef65ad7c7933eb78d71a370.svg) | Tamatinib | Ki | 30.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_ac5985a13a225f127f51416b8a0aa75f.svg) | 3-{[(1r,2s)-2-Aminocyclohexyl]amino}-5-(1h-Indol-7-Ylamino)-1,2,4-Triazine-6-Carboxamide | IC50 | 99.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_255158f248ccb8509de26cbcd5ad7c2b.svg) | 7-{[(1r,2s)-2-Aminocyclohexyl]amino}-5-(1h-Indol-7-Ylamino)pyrido[4,3-D]pyrimidin-4(3h)-One | IC50 | 90.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_443b9666802e47d90b88341ffacfdc84.svg) | 6-[[(3R,4R)-3-Aminooxan-4-yl]amino]-8-(1H-indol-7-ylamino)-2H-2,7-naphthyridin-1-one | IC50 | 55.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_e41d95217424322cb3b8accad1bd4427.svg) | N-(3-Amino-1-methylcyclobutyl)-2-(6-fluoro-1-methylindazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 427.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_4c1d2c4c4bf0b98b2b138c3cd8ded616.svg) | Entospletinib | IC50 | 7.7 [1], 147.0 [2], 377.0 [3], 878.0 [4], 19416.0 [5] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_f08aeb2328fb919188ce3a5257a03e06.svg) | N-{7-[4-(Dimethylamino)phenyl]-1,6-Naphthyridin-5-Yl}propane-1,3-Diamine | IC50 | 34.0 [1], 552.0 [2], 951.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_b2d54f313fd6fae3559ad99a1d264705.svg) | Imatinib | IC50 | 5000.0 [1], 10000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_b2d54f313fd6fae3559ad99a1d264705.svg) | Imatinib | Ki | 5000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_8c492f193bc0f6d4e22330bb112f24ec.svg) | 2-{[(1r,2s)-2-Aminocyclohexyl]amino}-4-[(3-Methylphenyl)amino]pyrimidine-5-Carboxamide | IC50 | 4.0 [1], 5.0 [2], 6.31 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_eba59f057c5b8f832eee0849cf17ad43.svg) | 5-[Methyl(3-aminopropyl)amino]-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 72.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_8c86c87f46316a2c23037cabd6eb4fdc.svg) | 5-(4-Aminobutoxy)-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 160.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_60fe7b716700181530f12ee1c207b5fa.svg) | 7-[[(1R,2S)-2-Aminocyclohexyl]amino]-5-[3-(triazol-2-yl)anilino]-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 5.0 [1], 778.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_ffab76ccdbe4fbe0fa44014a8a5502cb.svg) | 4-(3-(7-(3,4-Dimethoxyphenylamino)thiazolo[5,4-d]pyrimidin-5-yl)benzamido)benzoic acid | IC50 | 7.0 [1], 156.0 [2], 11900.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_3e003972f0fb53a3ce6461d49cfbdd70.svg) | CID 71280008 | IC50 | 26.0 [1], 450.0 [2], 634.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a5ee399a5ac7736615445ebf0fa92a76.svg) | 3-[[(1R,2S)-2-Aminocyclohexyl]amino]-5-(1H-indol-4-ylamino)-1,2,4-triazine-6-carboxamide | IC50 | 1.0 [1], 14.0 [2], 177.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_95ad6db832287bed1383408b8df3936c.svg) | 5-[[(1R,2S)-2-Aminocyclohexyl]amino]-3-(1H-indol-7-ylamino)pyrazine-2-carboxamide | IC50 | 2.7 [1], 5.0 [2], 30.0 [3], 302.0 [4] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_50f6644c32984b5659377533685b517a.svg) | Piceatannol | IC50 | 10000.0 [1], 38000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_c458d63c122c15d49e1b95c2064020b6.svg) | Fostamatinib | IC50 | 17.0 [1], 267.0 [2], 12000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_96276722f168cab40a5245c37eed2434.svg) | Syk Inhibitor II | IC50 | 41.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a68e67c7676c97972c1974062699250d.svg) | CID 9904854 | IC50 | 300.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a68e67c7676c97972c1974062699250d.svg) | CID 9904854 | Ki | 96.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_272e8345ecaed9ad254f89d90fab8548.svg) | 5-(4-Aminobutylamino)-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 19.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_5c8f338ddadf635942bdfbff42a0e12a.svg) | 2-(2-Aminoethylamino)-4-(m-tolylamino)pyrimidine-5-carboxamide | IC50 | 30.0 [1], 63.1 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_012060d064668f8076a6e1211737bcf8.svg) | 5-(3-Aminopropylamino)-7-(3-chlorophenyl)-1,6-naphthyridine | IC50 | 260.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_b4f2f8cb9cd4c90b5f535578f2c8908f.svg) | 5-(3-Aminopropylamino)-7-(4-isopropylphenyl)-1,6-naphthyridine | IC50 | 90.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_6ee9a3aee1e53c5a0d7aee48841cf998.svg) | 5-(3-Aminopropylamino)-7-(4-methoxyphenyl)-1,6-naphthyridine | IC50 | 140.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_d3355075be9adc93211ceee5d945eed5.svg) | 5-(3-Aminopropylamino)-7-(3-fluorophenyl)-1,6-naphthyridine | IC50 | 850.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_7985587cb4dce750f1dcabff74d9399c.svg) | 5-(3-Aminopropylamino)-7-phenyl-1,6-naphthyridine | IC50 | 140.0 [1], 410.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_27295f03e173c8f1f55cf3fadd70cd49.svg) | 5-(2-Aminoethylamino)-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 190.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_07c395d4cdb925aa407300643f6c79b6.svg) | 5-(3-Hydroxypropoxy)-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_b4ef607081cd49d5972f365ddccbadfc.svg) | 5-(3-Aminopropylamino)-7-(4-chlorophenyl)-1,6-naphthyridine | IC50 | 1200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_418f0504c62939e483c2057c3abe7cd3.svg) | 5-(4-Hydroxybutylamino)-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 200.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a299e72ca9c638a885a465ad9214eea1.svg) | 5-[3-(Methylamino)propylamino]-7-[4-(dimethylamino)phenyl]-1,6-naphthyridine | IC50 | 78.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_fc3db56f628419bda0b4fbbb39e99b49.svg) | 2-(4-Methoxyphenyl)-4-(methylamino)quinazoline | IC50 | 40000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_6ce384e788e680b3b06a082f25173094.svg) | 5-(3-Aminopropylamino)-7-[4-[methyl[3-(dimethylamino)propyl]amino]phenyl]-1,6-naphthyridine | IC50 | 420.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_d54dbc10501aabd570e81f9a36a88744.svg) | 3-[(5-Methoxy-1-methylindol-3-yl)methyl]-2-oxo-1,3-dihydroindole-5-sulfonamide | IC50 | 8100.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_65de838bfb669b23fae8949a02021010.svg) | 3-((1-(3-Hydroxypropyl)-5-methoxy-1H-indol-3-yl)methylene)-2-oxoindoline-5-sulfonamide | IC50 | 32.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_8f72931ba4e575e1a3b94e9887ea0dc3.svg) | 3-((5-Methoxy-1-methyl-1H-indol-3-yl)methylene)-2-oxoindoline-5-carboxylic acid | IC50 | 273.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_534e5f3d56040740fed8a81381052f5e.svg) | 3-((5-Methoxy-1-methyl-1H-indol-3-yl)methylene)-N-methyl-2-oxoindoline-5-carboxamide | IC50 | 145.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_5f6e82a133ec094a8944bfa56206465a.svg) | 5-(3-Aminopropylamino)-7-(4-morpholinophenyl)-1,6-naphthyridine | IC50 | 8.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_c1cc378c54ec9e9e6eac8d1f8421e8d3.svg) | 5-[[(1R,2S)-2-Aminocyclohexyl]amino]-3-(1H-indol-2-yl)pyrazine-2-carboxamide | IC50 | 0.5 [1], 130.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_05e13d41345b2d4ffc1a2aca34f6c138.svg) | 5-[[(3R,4R)-3-Aminooxan-4-yl]amino]-3-(4-methoxy-1H-indol-2-yl)pyrazine-2-carboxamide | IC50 | 0.7 [1], 62.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_568527bb46aa6c18b76c68d57f0848e1.svg) | 2-[2-(3,5-Dimethylanilino)pyrimidin-4-yl]-N-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,3-thiazole-5-carboxamide | IC50 | 6.0 [1], 70.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_568527bb46aa6c18b76c68d57f0848e1.svg) | 2-[2-(3,5-Dimethylanilino)pyrimidin-4-yl]-N-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,3-thiazole-5-carboxamide | Ki | 9.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a925aca16161f43c7d28a6b96dc1b3ab.svg) | 3-[3-[[4-(1,3-Thiazol-2-yl)pyrimidin-2-yl]amino]-5-(trifluoromethyl)phenoxy]propan-1-ol | IC50 | 26.0 [1], 90.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a925aca16161f43c7d28a6b96dc1b3ab.svg) | 3-[3-[[4-(1,3-Thiazol-2-yl)pyrimidin-2-yl]amino]-5-(trifluoromethyl)phenoxy]propan-1-ol | Ki | 26.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_57e028e8fa1ee3e3e8f26e961551748b.svg) | 2-(4-Methyl-2-(2-(3-methyl-5-(trifluoromethyl)phenylamino)pyrimidin-4-yl)thiazol-5-yl)ethanol | IC50 | 22.0 [1], 180.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_57e028e8fa1ee3e3e8f26e961551748b.svg) | 2-(4-Methyl-2-(2-(3-methyl-5-(trifluoromethyl)phenylamino)pyrimidin-4-yl)thiazol-5-yl)ethanol | Ki | 22.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_866f802ec0b3236a96232fae93432b02.svg) | 2-(2-(2-(3,5-Dimethylphenylamino)pyrimidin-4-yl)-4-methylthiazol-5-yl)ethanol | IC50 | 32.0 [1], 70.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_866f802ec0b3236a96232fae93432b02.svg) | 2-(2-(2-(3,5-Dimethylphenylamino)pyrimidin-4-yl)-4-methylthiazol-5-yl)ethanol | Ki | 32.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_2332418d5cb36667c5504506081c5b4e.svg) | N-(3,5-Dimethylphenyl)-4-(4-methyl-1,3-thiazol-2-yl)pyrimidin-2-amine | IC50 | 56.0 [1], 1550.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_2332418d5cb36667c5504506081c5b4e.svg) | N-(3,5-Dimethylphenyl)-4-(4-methyl-1,3-thiazol-2-yl)pyrimidin-2-amine | Ki | 56.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_f178b6d75d06d8caf8dc5cb2fd1fbc17.svg) | N-[3-Methyl-5-(trifluoromethyl)phenyl]-4-(1,3-thiazol-2-yl)pyrimidin-2-amine | IC50 | 110.0 [1], 120.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_f178b6d75d06d8caf8dc5cb2fd1fbc17.svg) | N-[3-Methyl-5-(trifluoromethyl)phenyl]-4-(1,3-thiazol-2-yl)pyrimidin-2-amine | Ki | 110.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_1a6d4890a671e7f0557aa7fa13858ab3.svg) | 2-[2-(3,5-Dimethylanilino)pyrimidin-4-yl]-N-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,3-thiazole-5-carboxamide | IC50 | 9.0 [1], 4200.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_1a6d4890a671e7f0557aa7fa13858ab3.svg) | 2-[2-(3,5-Dimethylanilino)pyrimidin-4-yl]-N-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,3-thiazole-5-carboxamide | Ki | 210.0 [1] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_c96d5acf29524e9f4db2d1a9ca6d9a90.svg) | 5-{[(1R,2S)-2-Aminocyclohexyl]amino}-3-[(4,6-dimethylpyridin-2-yl)amino]pyridine-2-carboxamide | IC50 | 0.06 [1], 58.0 [2] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_cb6e512aef5b1c7629744e752f31ba70.svg) | 2-[[(1R,2S)-2-Aminocyclohexyl]amino]-4-(1H-indol-7-ylamino)pyrimidine-5-carboxamide | IC50 | 94.0 [1], 170.0 [2], 782.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_08aa8ded3bd5420a34167cd29894d8c7.svg) | (5R)-5-[(1R)-1-[[6-[1-(Difluoromethyl)pyrazol-4-yl]-[1,3]thiazolo[5,4-c]pyridin-4-yl]oxy]ethyl]-1,3-oxazolidin-2-one | IC50 | 38.0 [1], 284.0 [2], 522.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_ccc2b537470b7b45e3c6c5c39fcaa8ab.svg) | (4R)-4-[(1R)-1-[[5-(1-Methylpyrazol-4-yl)-1,3-benzothiazol-7-yl]oxy]ethyl]pyrrolidin-2-one | IC50 | 33.0 [1], 89.0 [2], 186.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_57480b88d9afd7b9db4da36a4e81a92d.svg) | (4R)-4-[(1R)-1-[[6-(1-Methylpyrazol-4-yl)-[1,3]thiazolo[5,4-c]pyridin-4-yl]oxy]ethyl]pyrrolidin-2-one | IC50 | 26.0 [1], 284.0 [2], 538.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_ca7c21a437bb7ecdd763f99f7331886f.svg) | (4R)-4-[(1R)-1-[[6-(1-Methylpyrazol-4-yl)-2,1-benzothiazol-4-yl]oxy]ethyl]pyrrolidin-2-one | IC50 | 46.0 [1], 161.0 [2], 298.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_173602592620f5f6a264f85775694ca6.svg) | (4R)-4-[(1R)-1-[[6-(1-Methylpyrazol-4-yl)-[1,2]thiazolo[4,3-c]pyridin-4-yl]oxy]ethyl]pyrrolidin-2-one | IC50 | 40.0 [1], 247.0 [2], 290.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_3def130f913dd389ece80624019a8844.svg) | (4R)-4-[(1R)-1-[[6-[1-(Difluoromethyl)pyrazol-4-yl]-2,1-benzothiazol-4-yl]oxy]ethyl]pyrrolidin-2-one | IC50 | 57.0 [1], 340.0 [2], 1018.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_f26e61f3e303ed90e6acf3e1f648f7e6.svg) | (5R)-5-[(1R)-1-[[6-[1-(Difluoromethyl)pyrazol-4-yl]-2,1-benzothiazol-4-yl]oxy]ethyl]-1,3-oxazolidin-2-one | IC50 | 16.0 [1], 197.0 [2], 328.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_92c05f6e8889066d57107d99ec3949f3.svg) | (5R)-5-[(1R)-1-[[5-[1-(Difluoromethyl)pyrazol-4-yl]-1,3-benzothiazol-7-yl]oxy]ethyl]-1,3-oxazolidin-2-one | IC50 | 9.0 [1], 107.0 [2], 230.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_5aa7bb7c529a1bd9770dde27ee98cf97.svg) | 7-[[(1R,2S)-2-Aminocyclohexyl]amino]-5-[(3-methyl-1H-indol-7-yl)amino]-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 2.0 [1], 47.0 [2], 805.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_16a7c3e9468a8a623b67716fa065d3cf.svg) | 7-[[(1R,2S)-2-Aminocyclohexyl]amino]-5-(1H-indol-4-ylamino)-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 1.0 [1], 35.0 [2], 322.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_16d1ff923ca14308e2cd2ec1d12065a6.svg) | 7-[[(3R,4R)-3-Aminooxan-4-yl]amino]-5-(1H-indol-7-ylamino)-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 20.0 [1], 60.0 [2], 232.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_3d332a96266ea4d9d474bc05fa3ef573.svg) | 7-[[(2S)-2-Aminopropyl]amino]-5-(1H-indol-7-ylamino)-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 21.0 [1], 209.0 [2], 1009.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_d560dfb41ec11e02ec4103f1aa8262e1.svg) | 5-(1H-Indol-7-ylamino)-7-[[(3R)-piperidin-3-yl]amino]-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 165.0 [1], 378.0 [2], 1994.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_cd7477c6a212050f903130fa73f2aa29.svg) | 7-[[(3R,4R)-3-Aminooxan-4-yl]amino]-5-[(3-methyl-1H-indol-7-yl)amino]-3H-pyrido[4,3-d]pyrimidin-4-one | IC50 | 1.0 [1], 37.0 [2], 299.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_c4b44d34cbe40c5beb9ded542648b50f.svg) | N-(Propan-2-Yl)-2-(3,4,5-Trimethoxyphenyl)-5h-Pyrrolo[2,3-B]pyrazine-7-Carboxamide | IC50 | 14.0 [1], 190.0 [2], 7090.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_375017ebba879702ce6431bb3e475e00.svg) | 2-(3,4-Dimethoxyphenyl)-N-(1-hydroxypropan-2-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 35.0 [1], 256.0 [2], 911.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_c062b5899e46054e720b8094142e7281.svg) | 2-(1,6-Dimethylindazol-3-yl)-N-(3-methylpyrrolidin-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 34.0 [1], 1310.0 [2], 1770.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_76545a6d90446abec338b81e6d325b06.svg) | N-Tert-butyl-2-[6-fluoro-1-(3-methylsulfonylpropyl)indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 5.0 [1], 57.0 [2], 285.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_22dadede16d371f1528e84b1f3ddcd69.svg) | N-Tert-butyl-2-(6-chloro-1-methylindazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 7.0 [1], 31000.0 [2], 50000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_a333c69ed60c3bc8ad48b00d9946a4ad.svg) | N-Tert-butyl-2-[5-(hydroxymethyl)-1-methylindazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 5.0 [1], 119.0 [2], 839.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_cb07090dd45ac6634d05aa14804d7d7d.svg) | N-(5-Aminooxan-3-yl)-2-(6-fluoro-1-methylindazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 61.0 [1], 643.0 [2], 1477.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_ed7d2a7805db8ce4dcaf908725a64032.svg) | 2-[6-Fluoro-1-(3-methylsulfonylpropyl)indazol-3-yl]-N-(1-hydroxy-2-methylpropan-2-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 16.0 [1], 78.0 [2], 94.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_cc3470c5b73feb4a8ea01954af8ed297.svg) | N-Tert-butyl-2-[1-(3,4-dihydroxybutyl)-6-fluoroindazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 5.0 [1], 360.0 [2], 366.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_da11cec1338267bba3a7ddc44597e156.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1H-indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 2.0 [1], 88.0 [2], 2450.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_0fdf7f4e28a76801aadd0062fcf6a415.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1-(3,4-dihydroxybutyl)indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 2.0 [1], 80.0 [2], 534.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_aa23c2fd68ca7498dbc6e3794a92301a.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1-[(1-methylazetidin-3-yl)methyl]indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 19.0 [1], 546.0 [2], 2790.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_5360aba57d75757af6cf08f43e16c3a2.svg) | N-Tert-butyl-2-[7-(hydroxymethyl)-2H-indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 3.0 [1], 86.0 [2], 412.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_1f8a33dd25c6df48c7df892786bf1182.svg) | N-Tert-butyl-2-[1-[3-(3-cyanoazetidin-1-yl)propyl]-5-(difluoromethoxy)indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 4.0 [1], 211.0 [2], 534.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_7004640b59ef07bb9fb4b17ce48f3ced.svg) | 2-(6-Chloro-1-Methyl-1h-Indazol-3-Yl)-N-(Propan-2-Yl)-5h-Pyrrolo[2,3-B]pyrazine-7-Carboxamide | IC50 | 36.0 [1], 512.0 [2], 16600.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_cc16968fdf697a528285dbc4c12e53c8.svg) | N-Tert-butyl-2-(6-fluoro-1-piperidin-4-ylindazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 4.0 [1], 142.0 [2], 852.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_87171e2bcc9ffdbd050061e8908fb57e.svg) | 2-[1-[3-(Dimethylamino)propyl]-6-methylindazol-3-yl]-N-(1-hydroxy-2-methylpropan-2-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 68.0 [1], 191.0 [2], 6920.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_97ee393773cf02865a7f5218d11f1b27.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1-(3-morpholin-4-ylpropyl)indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 3.0 [1], 195.0 [2], 277.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_1a6dc713900b159ac15ebb36b0996292.svg) | N-Tert-butyl-2-[7-(2-hydroxypropan-2-yl)-2H-indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 10.0 [1], 76.0 [2], 534.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_ef2769f2fe60778fda1490f99ff855fd.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1-[3-(dimethylamino)propyl]indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 5.0 [1], 140.0 [2], 184.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_c0829d63a82743e5d926b323d2b66233.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1-methylindazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 1.0 [1], 179.0 [2], 2580.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_309cab7cff45334af09fcc196b20a0b9.svg) | N-Tert-butyl-2-[5-(difluoromethoxy)-1-(3-methylsulfonylpropyl)indazol-3-yl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 3.0 [1], 170.0 [2], 335.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_d707c1a558fa4fd8270dbdf7859c1764.svg) | 2-[5-(Difluoromethoxy)-1-[3-(dimethylamino)propyl]indazol-3-yl]-N-(1-hydroxy-2-methylpropan-2-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 30.0 [1], 101.0 [2], 127.0 [3] |
![](https://images.aatbio.com/dataset/ic50/tyrosine-protein-kinase-syk_49efceb5a368322eee8cebad7d46aa3a.svg) | 2-(6-Fluoro-1-methylindazol-3-yl)-N-(3-hydroxycyclobutyl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide | IC50 | 47.0 [1], 151.0 [2], 1430.0 [3] |