Triterpene Glycosides of Astragalus and Their Genins. LXVI. Cycloorbicoside C, a New Bisdesmoside

被引：0

作者：

R. P. Mamedova

M. A. Agzamova

M. I. Isaev

机构：

[1] Academy of Sciences of the Republic of Uzbekistan,S. Yu. Yunusov Institute of the Chemistry of Plant Substances

来源：

Chemistry of Natural Compounds | 2002年 / 38卷

关键词：

triterpenes; cycloartanes; glycosides; cycloorbicoside C; hydrocycloorbigenin A; Leguminosae; Astragalus; PMR and ; C NMR spectra; DEPT; J-modulation; HSQC; HMBC;

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学科分类号：

摘要：

The new triterpene glycoside cycloorbicoside C was isolated from the aerial parts of Astragalus orbiculatus Ledeb. (Leguminosae) and was identified as (23R,24S)-16β,23;16α,24-diepoxycycloartan-3β,25-diol 3-O-β-D-xylopyranoside 25-O-β-D-glucopyranoside.

引用

页码：570 / 573

页数：3