期刊
ACS MEDICINAL CHEMISTRY LETTERS
卷 2, 期 5, 页码 342-347出版社
AMER CHEMICAL SOC
DOI: 10.1021/ml200025q
关键词
B-Raf(V600E); MAPK pathway; targeted therapy; pyrazolopyridine; amorphous spray-dried dispersion
The V600E mutation of B-Raf kinase results in constitutive activation of the MAPK signaling pathway and is present in approximately 7% of all cancers. Using structure-based design, a novel series of pyrazolopyridine inhibitors of B-Raf(V600E) was developed. Optimization led to the identification of 3-methoxy pyrazolopyridines 17 and 19, potent, selective, and orally bioavailable agents that inhibited tumor growth in a mouse xenograft model driven by B-Raf(V600E) with no effect on body weight. On the basis of their in vivo efficacy and preliminary safety profiles, 17 and 19 were selected for further preclinical evaluation.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据