New triterpenoid saponins from Picria fel-tarrae

被引：13

作者：

Hu, LH ^{[1
]}

Chen, ZL ^{[1
]}

Xie, YY ^{[1
]}

机构：

[1] ACAD SINICA,SHANGHAI INST MAT MED,SHANGHAI 200031,PEOPLES R CHINA

来源：

JOURNAL OF NATURAL PRODUCTS | 1996年 / 59卷 / 12期

关键词：

D O I：

10.1021/np9604442

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Three new triterpenoid saponins, named picfeltaarraenins III (1), IV (2), and V (3), together with the known compounds picfeltarraenins IA, IB (4), and II, were isolated from whole plants of Picria fel-terrae. The structures of 1-3 were elucidated on the basis of chemical and spectral methods.

引用

页码：1186 / 1188

页数：3