Ten new withanolides from Physalis peruviana

被引：54

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 Univ, Beijing 100049, Peoples R China

来源：

STEROIDS | 2012年 / 77卷 / 1-2期

关键词：

Physalis peruviana; Withanolides; Perulactones E-H; Withaperuvins I-N; STEROIDS;

D O I：

10.1016/j.steroids.2011.09.011

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

070307 [化学生物学]; 071010 [生物化学与分子生物学];

摘要：

Ten new withanolides, including four perulactone-type withanolides, perulactones E-H (1-4), three 28-hydroxy-withanolides, withaperuvins I-K (5-7), and three other withanolides, withaperuvins L-N (8-10), together with six known compounds (11-16) were isolated from the aerial parts of Physalis peruviana. The structures of these compounds were elucidated on the basis of extensive spectroscopic analyses (10 and 20 NMR, IR, HR-MS) and chemical methods. (C) 2011 Elsevier Inc. All rights reserved.

引用

页码：36 / 44

页数：9

共 28 条

[1]

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[2]

STEROIDS .33. WITHAPERUVIN-E AND NICANDRIN-B, WITHANOLIDES FROM PHYSALIS-PERUVIANA AND NICANDRA-PHYSALOIDES [J].