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Discovery and SAR of Thiazolidine-2,4-dione Analogues as Insulin-like Growth Factor-1 Receptor (IGF-1R) Inhibitors via Hierarchical Virtual Screening

机译:噻唑烷-2,4-二酮类似物作为胰岛素样生长因子-1受体(IGF-1R)抑制剂的发现和SAR通过分层虚拟筛选

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Insulin-like growth factor-1 receptor (IGF-1R) is a growth factor receptor tyrosine kinase acting as a critical mediator of cell proliferation and survival. Novel 5-benzylidenethiazolidine-2,4-dione (5) and 5(furan-2-ylmethylene)thiazolidine-2,4-dione (6) compounds were identified as potent and selective IGF-1R inhibitors via hierarchical virtual screening. Initial SAR and biological activity of the analogues of 5 and 6 with thiazolidine-2,4-dione template are presented, and several inhibitors with low nanomolar potency are reported.
机译:胰岛素样生长因子-1受体(IGF-1R)是一种生长因子受体酪氨酸激酶,是细胞增殖和存活的关键介质。通过分级虚拟筛选,鉴定出新颖的5-苄叉基噻唑烷-2,4-二酮(5)和5(呋喃-2-基亚甲基)噻唑烷-2,4-二酮(6)化合物为有效和选择性的IGF-1R抑制剂。介绍了具有噻唑烷-2,4-二酮模板的5和6类似物的初始SAR和生物活性,并报道了几种低纳摩尔效能的抑制剂。

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  • 会议地点 Wuhan(CN);Wuhan(CN)
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    Drug Discovery and Design Center Shanghai Institute of Materia Medica Chinese Academy of Sciences Shanghai 201203 China Shanghai Key Laboratory of Chemical Biology School of Pharmacy East China University of Science and Technology Shanghai 200237 China;

    Division of Anti-Tumor Pharmacology State Key Laboratory of Drug Research Shanghai Institute of Materia Medica Chinese Academy of Sciences Shanghai 201203 China;

    Drug Discovery and Design Center Shanghai Institute of Materia Medica Chinese Academy of Sciences Shanghai 201203 China;

    Division of Anti-Tumor Pharmacology State Key Laboratory of Drug Research Shang;

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