Design, synthesis and biological evaluation of novel glycosylated diphyllin derivatives as topoisomerase II inhibitors
作者:Da-Kuo Shi、Wei Zhang、Ning Ding、Ming Li、Ying-Xia Li
DOI:10.1016/j.ejmech.2011.11.011
日期:2012.1
Recently, a novel glycosylated diphyllin derivative 11 which exhibiting potent anticancer activity by targeting topoisomerase IIα was reported by our group. In order to provide more molecules for structure-activity relationship (SAR) studies, 12 new glycosylated diphyllin analogs have been designed, synthesized, and evaluated for their biological activities. The SAR analysis revealed that (i) the sugar