Two New Sesquiterpene Lactones from Elephantopus tomentosus
文献类型: 外文期刊
第一作者: Wang Bei
作者: Wang Bei;Liu Guodao;Wang Bei;Mei Wenli;Zuo Wenjian;Zhao Youxing;Dong Wenhua;Dai Haofu;Wang Bei
作者机构: Chinese Acad Trop Agr Sci, Trop Crops Genet Resources Inst, Danzhou 571737, Hainan, Peoples R China;Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Minist Agr, Key Lab Biol & Genet Resources Trop Crops, Haikou 571101, Hainan, Peoples R China;Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol,
关键词: sesquiterpene lactone;Elephantopus tomentosus;tomenphantopin E;tomenphantopin F
期刊名称:CHINESE JOURNAL OF CHEMISTRY ( 2020影响因子:6.0; 五年影响因子:3.19 )
ISSN: 1001-604X
年卷期: 2012 年 30 卷 6 期
收录情况: SCI
摘要: Phytochemical investigation on the whole plant of Elephantopus tomentosus Linn. led to the isolation of two new sesquiterpene lactones, tomenphantopin E (1) and tomenphantopin F (2). The new compounds were completely elucidated using a combination of 1D, 2D NMR technique (COSY, HSQC, HMBC and NOSEY), and HREIMS analysis.
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