3 TRITERPENOID SAPONINS FROM TRIPLOSTEGIA-GRANDIFLORA

被引：12

作者：

MA, WG

WANG, DZ

ZENG, YL

YANG, CR

机构：

[1] CHINESE ACAD SCI, KUNMING INST BOT, PHYTOCHEM LAB, KUNMING 650204, PEOPLES R CHINA

[2] YUNNAN COLL TRADIT CHINESE MED, KUNMING, PEOPLES R CHINA

来源：

PHYTOCHEMISTRY | 1991年 / 30卷 / 10期

关键词：

TRIPLOSTEGIA-GRANDIFLORA; DIPSACACEAE; ROOTS; TRITERPENOID SAPONINS; OLEANOLIC ACID; TRIPLOSIDE-A; TRIPLOSIDE-B AND TRIPLOSIDE-C;

D O I：

10.1016/0031-9422(91)83217-9

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：

Three new triterpenoid saponins named triploside A-C were isolated from the roots of Triplostegia grandiflora, and characterized as oleanolic acid 3-O-beta-D-xylopyranosyl(1 --> 4)-beta-D-xylopyranosyl (1 --> 3)-beta-D-xylopyranosyl(1 --> 4)-alpha-L-rhamnopyranosyl (1 --> 3)-beta-D-xylopyranosyl(1 --> 3)-alpha-L-rhamnopyranosyl(1--> 2)-alpha-L-arabinopyranoside, oleanolic acid 3-O-beta-D-xylopyranosyl(1 --> 3)-beta-D-xylopyranosyl(1 --> 4)-alpha-L-rhamnopyranosyl(1 --> 3)-beta-D-xylopyranosyl(1 --> 3)-alpha-L-rhamnopyranosyl(1 --> 2)-alpha-L-arabinopyranoside and oleanolic acid 3-O-alpha-L-rhamnopyranosyl(1 --> 3)-beta-D-xylopyranosyl(1 --> 3)-alpha-L-rhamnopyranosyl(1 --> 2)-alpha-L-arabinopyranoside, respectively.

引用

页码：3401 / 3404

页数：4

共 11 条

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