New antibacterial triterpenoid saponin from Lactuca scariola

被引:17
|
作者
Yadava, R. N. [1 ]
Jharbade, Jitendra [1 ]
机构
[1] Dr Hari Singh Gour Vishwavidyalaya, Dept Chem, Nat Prod Lab, Sagar 470003, MP, India
关键词
Lactuca scariola; triterpenoid saponin; antibacterial activity;
D O I
10.1016/j.fitote.2007.11.028
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A new antibacterial triterpenoid saponin, 3 beta-O-[alpha-L-rhamnopyranosyl]-30-norolean-12,19-diene-28-oic acid 28-O-[beta-D-glucopyranosyl-(1 -> 4)-O-beta-D-galactopyranosyl]-ester (1); has been isolated from the stems of Lactuca scariola. Its structure was determined by chemical degradations and spectral analysis. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:245 / 249
页数:5
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