Stilbenoids from Stemona japonica

被引：22
作者：
Yang, Xin-Zhou
Tang, Chun-Ping
Ye, Yang
机构：
[1] Chinese Acad Sci, Shanghai Inst Mat Med, SIBS, State Key Lab Drug Res, Shanghai 201203, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Shanghai 200031, Peoples R China
来源：
JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH | 2006年 / 8卷 / 1-2期
基金：
中国国家自然科学基金;
关键词：
Stemona japonica; stilbenoids; stilbostemins J-L; stemanthrene F;
D O I：
10.1080/10286020500382678
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Three new dihydrostilbenes, stilbostemins J-L (1-3), and a new dihydrophenanthrene, stemanthrene F (4), were isolated from the roots of Stemona japonica together with two known bibenzyls, 3,5-dihydroxy-4-methylbibenzyl (5) and 3,5-dihydroxy-2'-methoxy-4-methylbibenzyl (6). Their structures were elucidated by spectroscopic analyses. Compounds 3-6 exhibited strong antibacterial activities against Staphylococcus aureus and Staphylococcus epidermidis.
引用
收藏
页码：47 / 53
页数：7
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