Design, synthesis, and evaluation of tricyclic, conformationally constrained small-molecule mimetics of second mitochondria-derived activator of caspases.
Design, synthesis, and evaluation of tricyclic, conformationally constrained small-molecule mimetics of second mitochondria-derived activator of caspases.
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DOI:
10.1021/jm801146d
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发表时间:
2008-12-11
影响因子:
7.3
通讯作者:
Wu Y
中科院分区:
文献类型:
--
作者:
Zhang B;Nikolovska-Coleska Z;Zhang Y;Bai L;Qiu S;Yang CY;Sun H;Wang S;Wu Y
A series of tricyclic, conformationally constrained Smac mimetics have been designed, synthesized and evaluated. The most potent compound 6 (WS-5) binds to XIAP, cIAP-1 and cIAP-2 with Ki values of 18, 1.1 and 4.2 nM, respectively. Compound 6 antagonizes XIAP in a functional assay and induces cIAP-1 degradation. Compound 6 inhibits cell growth with an IC50 value of 68 nM in the MDA-MB-231 cancer cell line and effectively induces cancer cells to undergo apoptosis.
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影响因子:
64.5
作者:
Du, CY;Fang, M;Wang, XD
通讯作者:
Wang, XD
影响因子:
7.3
作者:
Sun, HY;Nikolovska-Coleska, Z;Wang, SM
通讯作者:
Wang, SM
影响因子:
64.8
作者:
Liu, ZH;Sun, CH;Fesik, SW
通讯作者:
Fesik, SW
影响因子:
7.3
作者:
Oost, TK;Sun, CH;Fesik, SW
通讯作者:
Fesik, SW
影响因子:
7.3
作者:
Sun, Haiying;Nikolovska-Coleska, Zaneta;Wang, Shaomeng
通讯作者:
Wang, Shaomeng