Syntheses and structure–activity relationship studies of N-substituted-β-d-glucosaminides as selective cytotoxic agents
作者:Bo Wang、Yang Liu、Yanshi Wang、Xin Liu、Mao-Sheng Cheng
DOI:10.1016/j.bmcl.2012.09.075
日期:2012.12
Twenty-four diosgenyl saponins bearing cinnamoyl, carbamido and thiosemicarbazone groups were synthesized concisely. The cytotoxicities of the synthetic compounds on six human caner cell lines were evaluated employing MTT method. Structure-activity relationship could be observed, and two of the synthesized compounds (5c and 5f) exhibited selective inhibition on HeLa and MCF-7 cells, while three of them (5d, 5f and 5h) showed strong inhibition against HT1080. (C) 2012 Elsevier Ltd. All rights reserved.