BMS-8

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上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白，专注于信号通路和疾病研究领域。

BMS-8 

BMS-8 抑制 PD-1/PD-L1 相互作用，其 IC50 值为 7.2 μM。BMS-8 直接与 PD-L1 结合，可诱导 PD-L1 同源二聚体的形成，从而阻止其与 PD-1 的相互作用。

BMS-8

BMS-8 Chemical Structure

CAS No. : 1675201-90-7

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生物活性

BMS-8 inhibits the PD-1/PD-L1 interaction with IC50 of 7.2 μM. BMS-8, binds directly to PD-L1 and induces formation of PD-L1 homodimers, which in turn prevents the interaction with PD-1[1].

体外研究
(In Vitro)

BMS-8 tends to have a more stable binding mode with one PD-L1 monomer than the other and the small-molecule inducing PD-L1 dimerization was further stabilized by the non-polar interaction of Ile54, Tyr56, Met115, Ala121, and Tyr123 on both monomers and the water bridges involved in ALys124[2].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

494.42

Formula

C27H28BrNO3
CAS 号

1675201-90-7
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献

  • [1]. Eun-Hye Kim, et al. Preparation of Biphenyl-Conjugated Bromotyrosine for Inhibition of PD-1/PD-L1 Immune Checkpoint Interactions. Int J Mol Sci. 2020 May 21;21(10):3639.

    [2]. Danfeng Shi, et al. Computational Insight Into the Small Molecule Intervening PD-L1 Dimerization and the Potential Structure-Activity Relationship. Front Chem. 2019 Nov 12;7:764.

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