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Optimization of 1H-indazol-3-amine derivatives as potent fibroblast growth factor receptor inhibitors 期刊论文

编号：

29447fef-5c63-4e5f-8190-c664bc013427
作者：

Cui, Jing^[1];Peng, Xia^[2];Gao, Dingding^[1];Dai, Yang^[2];Ai, Jing^[2];Li, Yingxia(李英霞)*^[1]
语种：

English
期刊：

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS ISSN：0960-894X 2017 年 27 卷 16 期 (3782 - 3786) ; AUG 15
收录：
关键词：

FGFR Inhibitors Cellular activity Fluorine
摘要：

Fibroblast growth factor receptor (FGFR) is a potential target for cancer therapy because of its critical role in promoting cancer formation and progression. In a continuing effort to improve the cellular activity of hit compound 7r bearing an indazole scaffold, which was previously discovered by our group, several compounds harnessing fluorine substituents were designed, synthesized and biological evaluated. Besides, the region extended out to the ATP binding pocket toward solvent was also explored. Among them, compound 2a containing 2,6-difluoro-3-methoxyphenyl residue exhibited the most potent activities (FGFR1: less than 4.1 nM, FGFR2: 2.0 +/- 0.8 nM). More importantly, compound 2a showed an improved antiproliferative effect against KG1 cell lines and SNU16 cell lines with IC50 values of 25.3 +/- 4.6 nM and 77.4 +/- 6.2 nM respectively. (C) 2017 Published by Elsevier Ltd.
推荐引用方式
GB/T 7714：

Cui Jing,Peng Xia,Gao Dingding, et al. Optimization of 1H-indazol-3-amine derivatives as potent fibroblast growth factor receptor inhibitors [J].BIOORGANIC & MEDICINAL CHEMISTRY LETTERS,2017,27(16):3782-3786.
APA：

Cui Jing,Peng Xia,Gao Dingding,Dai Yang,&Li Yingxia.(2017).Optimization of 1H-indazol-3-amine derivatives as potent fibroblast growth factor receptor inhibitors .BIOORGANIC & MEDICINAL CHEMISTRY LETTERS,27(16):3782-3786.
MLA：

Cui Jing, et al. "Optimization of 1H-indazol-3-amine derivatives as potent fibroblast growth factor receptor inhibitors" .BIOORGANIC & MEDICINAL CHEMISTRY LETTERS 27,16(2017):3782-3786.

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