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;
D O I：
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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.
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页码：570 / 573
页数：3
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