Two new triterpenoid saponins from rhizome of Anemone raddeana Regel

被引：11

作者：

Fan, Li ^{[1
]}

Lu, Jincai ^{[1
]}

Wang, Jing ^{[1
]}

Cheng, Weiming ^{[1
]}

Yao, Yan ^{[1
]}

Liu, Runxiang ^{[1
]}

Zhang, Hongfen ^{[1
]}

机构：

[1] Shenyang Pharmaceut Univ, Coll Tradit Chinese Med, Shenyang 110016, Liaoning, Peoples R China

来源：

JOURNAL OF NATURAL MEDICINES | 2010年 / 64卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Anemone raddeana; Triterpenoid saponins; Raddeanoside Ra; Raddeanoside Rb; CHEMICAL-CONSTITUENTS; GLYCOSIDE;

D O I：

10.1007/s11418-009-0369-x

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Two new 27-hydroxyoleanolic acid-type triterpenoid saponins, raddeanoside Ra (1) and raddeanoside Rb (2), were isolated from the rhizome of Anemone raddeana Regel. The structures of the two compounds were elucidated to be 27-hydroxyoleanolic acid 3-O-beta-d-glucopyranosyl-(1 -> 4)-alpha-l-arabinopyranoside (1) and 27-hydroxyoleanolic acid 3-O-alpha-l-arabinopyranosyl-(1 -> 3)-alpha-l-rhamnopyranosyl-(1 -> 2)-alpha- l-arabinopyranoside (2) on the basis of chemical and spectral evidence.

引用

页码：50 / 54

页数：5

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