计算溶液所需的质量、体积或浓度。
| 活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
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,适用于对基线干扰要求严格的色谱和分析工作流程。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
Information
BMS-935177 is a potent, reversibleBruton's Tyrosine Kinase (BTK)inhibitor with an IC50 value of 2.8 nM and demonstrates good kinase selectivity. It is more potent against BTK than other kinase, including the other Tec family kinases (TEC, BMX, ITK, and TXK) over which the compound is between 5- and 67-fold selective.
Targets
BTK (Cell-free assay); TEC (Cell-free assay); BLK (Cell-free assay); BMX (Cell-free assay); TrkA (Cell-free assay) 29234,2.8 nM; 13 nM; 20 nM; 24 nM; 30 nM
In vitro
BMS-935177 shows greater than 50-fold selectivity over the SRC family of kinases, including 1100-fold selectivity over SRC itself. Other kinases inhibited with a potency less than 150 nM (50-fold selectivity) included TRKA, HER4, TRKB, and RET. It inhibits calcium flux in human Ramos B cells (IC50 = 27 nM) and inhibits CD69 surface expression in peripheral B cells stimulated with anti-IgM and anti-IgG. However, BMS-935177 has no effect on CD69 surface expression in B cells stimulated through the CD40 receptor with CD40 ligand. Against IgG-containing immune complex-driven low affinity activating Fcγ receptor (FcγRIIa and FcγRIII) end points in peripheral blood mononuclear cells (PBMCs), BMS-935177 effectively inhibited TNFα production with an IC50 value of 14 nM.
In vivo
Plasma protein binding for BMS-935177 is high for all species, with less than 1% free for human. It has excellent oral bioavailability in all preclinical species, from both suspension and solution dosing, despite its low aqueous solubility. The oral bioavailability for BMS-935177 with solution dosing ranges from 84% to 100% in rat, mouse, dog, and cynomolgus monkey, with low clearance in single intravenous (iv) infusion studies. When dosed at 2 mg/kg i.v. in mouse and rat, the T1/2 of BMS-935177 is 4 h and 5.1 h respectively.
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 吲哚及其衍生物 |
| 亚类(Subclass) | 咔唑类 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 咔唑类 |
| 其他上位类(Alternative Parents) | 吲哚酰胺及其衍生物 喹唑啉 吲哚 嘧啶酮类 甲苯 叔醇 吡咯类 乙烯基酰胺 杂芳族化合物 伯羧酸酰胺 内酰胺类 氮杂环化合物 芳香醇 有机氮化合物 有机氧化物 碳氢化合物衍生物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 羟基苯甲酸酯 - 芳香醇 - 芳香族杂多环化合物 - 氮杂环 - 苯基化合物 - 蒽醌 - 羧酰胺基 - 羧酸衍生物 - 杂芳香族化合物 - 烃衍生物 - 吲哚 - 吲哚甲酰胺衍生物 - 肟 - 单环苯基基团 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机氮化合物 - 有机氧化合物 - 醛基胺 - 嘧啶 - 嘧啶酮 - 吡咯 - 萘啶 - 三烷基醇 - 甲苯 - 乙烯酰胺 |
| 描述(Description) | 该化合物属于有机化合物中的咔唑类。这类化合物具有三环系统,其中吡咯环分别与两个苯环相连。 |
| 外部描述符(External Descriptors) | 暂无 |
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