A novel 1,10-seco withanolide from Physalis peruviana

被引：20

作者：

Fang, Sheng-Tao ^{[1
,2
]}

Liu, Ji-Kai ^{[1
]}

Li, Bo ^{[1
]}

机构：

[1] Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH | 2010年 / 12卷 / 07期

关键词：

Physalis peruviana; 1; 10-seco withaperuvin C; withanolide; steroid; ANGULATA L; STEROIDS; 4BETA-HYDROXYWITHANOLIDE-E; ROOTS;

D O I：

10.1080/10286020.2010.482523

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A novel 1,10-seco withanolide, 1,10-seco withaperuvin C (1), together with four known withanolides, 4-hydroxywithanolide E (2), visconolide (3), withanolide F (4), and withaphysanolide (5), was isolated from the aerial parts of Physalis peruviana. The structures of compounds 1-5 were determined on the basis of spectroscopic methods including extensive 1D and 2D NMR analysis. In addition, the possible biogenetic relationships among these five withanolides are discussed.

引用

页码：618 / 622

页数：5

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