作者:Zong-Qiang Tian、Zhan Wang、Karen S. MacMillan、Yiqing Zhou、Christopher W. Carreras、Thomas Mueller、David C. Myles、Yaoquan Liu
DOI:10.1021/jm900098v
日期:2009.5.28
(GDM) with properties superior to those of 17-AAG, we synthesized C-11 modified derivatives of GDM including ethers, esters, carbazates, ketones, and oximes and measured their affinity for Hsp90 and their ability to inhibit growth of human cancer cells. In accordance with crystalstructures reported for complexes of GDMs with Hsp90, bulky groups attached to C-11 interfered with Hsp90 binding while