STEROIDAL SAPONINS FROM THE RHIZOMES OF SMILAX-MENISPERMOIDEA

被引：44

作者：

JU, Y ^{[1
]}

JIA, ZJ ^{[1
]}

机构：

[1] LANZHOU UNIV,STATE KEY LAB APPL ORGAN CHEM,LANZHOU 730000,PEOPLES R CHINA

来源：

PHYTOCHEMISTRY | 1992年 / 31卷 / 04期

关键词：

SMILAX-MENISPERMOIDEA; LILIACEAE; RHIZOMES; SPIROSTANOL GLYCOSIDES; FUROSTANOL GLYCOSIDES; (25S)SPIROST-5-EN-3-BETA; 17-ALPHA; 27-TRIOL;

D O I：

10.1016/0031-9422(92)80288-P

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Four steroidal saponins were isolated from the dried rhizomes of Smilax menispermoidea. One of them is new and its structure was established as (25S)spirost-5-en-3-beta,17-alpha-triol-3-O-[alpha-L-rhamnopyranosyl(1 --> 2)] [alpha-L-rhamnopyranosyl(1 --> 4)]-beta-D-glucopyranoside using spectrometry and chemical methods, as well as comparison with three known steroidal saponins, dioscin, methyl protodioscin and pseudoprotodioscin.

引用

页码：1349 / 1351

页数：3

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