STRUCTURE OF A NEW SAPONIN FROM THE BARK OF MIMOSA-TENUIFLORA

被引：24

作者：

JIANG, YL

HAAGBERRURIER, M

ANTON, R

MASSIOT, G

LAVAUD, C

TEULON, JM

GUECHOT, C

机构：

[1] FAC PHARM ILLKIRCH,PHARMACOGNOSIE LAB,BP 24,F-67401 ILLKIRCH GRAFFENS,FRANCE

[2] FAC PHARM REIMS,PHARMACOGNOSIE LAB,F-51096 REIMS,FRANCE

[3] UNION PHARMACOL SCI APPL LABS,F-92506 RUEIL MALMAISON,FRANCE

来源：

JOURNAL OF NATURAL PRODUCTS | 1991年 / 54卷 / 05期

关键词：

D O I：

10.1021/np50077a002

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new saponin was isolated from Mimosa tenuiflora, and its structure was established as 3-O-{[(alpha-L-rhamnopyranosyl-(1 bar-arrow-pointing-right 2)-beta-D-glucopyransoyl-(1 bar-arrow-pointing-right 3))-(alpha-L-arabino-pyranosyl-(1 bar-arrow-point-right 4))-beta-D-xylopyranosyl-(1 bar-arrow-pointing-right 2)]-[beta-D-xylopyranosyl-(1 bar-arrow-pointing-right 4)]-beta-D-glucopyranosyl}-28-O-alpha-L-rhamnopyranosyl machaerinic acid on the basis of nmr and degradation studies.

引用

页码：1247 / 1253

页数：7

共 13 条

[1] H-1 AND C-13 ASSIGNMENTS FROM SENSITIVITY-ENHANCED DETECTION OF HETERONUCLEAR MULTIPLE-BOND CONNECTIVITY BY 2D MULTIPLE QUANTUM NMR [J].