Two Cytotoxic Eremophilanolides from Senecio tsoongianus
Two new eremophilanolides, tsoongianolide E and F, were isolated from Senecio tsoongianus. Their structures were elucidated on the basis of NMR and MS spectra. Both of these two compounds showed in vitro cytotoxicity to cultured KB and A-549 cancer cell lines.
作 者： Qi Jun ZHANG Hui DOU Qun Xiong ZHENG Chang Xin ZHOU Zhao Jun XU HUA Peng Yu ZHAO 作者单位： Qi Jun ZHANG,Hui DOU,Chang Xin ZHOU,Zhao Jun XU,Yu ZHAO(Department of Traditional Chinese Medicine and Natural Drug Research, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310031)Qun Xiong ZHENG(Department of Traditional Chinese Medicine and Natural Drug Research, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310031;Department of Food Science, Hangzhou College of Commerce, Hangzhou 310035)
HUA Peng(Kunming Institute of Botany, Chinese Academy of Sciences,Kunming 650204)
刊 名： 中国化学快报（英文版） ISTIC SCI 英文刊名： CHINESE CHEMICAL LETTERS 年，卷(期)： 2005 16(3) 分类号： 关键词： Sesquiterpenes eremophilanolide Senecio tsoongianus