Sesquiterpene polyol esters from Tripterygium wilfordii

被引：22

作者：

Duan, HQ

Takaishi, Y

Jia, YF

Li, D

机构：

[1] Univ Tokushima, Fac Pharmaceut Sci, Tokushima 7708505, Japan

[2] Shanghai Med Univ, Sch Pharm, Shanghai 200032, Peoples R China

来源：

PHYTOCHEMISTRY | 2001年 / 56卷 / 04期

关键词：

Tripterygium wilfordii; celastraceae; T-II; sesquiterpene esters;

D O I：

10.1016/S0031-9422(00)00369-1

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：

The extract (T-II) of Tripterygium wilfordii Hook f. afforded four sesquiterpene esters: 1 beta ,2 beta, 5 alpha ,8 beta ,11-pentaacetoxy-4 alpha -hydroxy-3 alpha (2'-methylbutanoyl)-15-nicolinoyl-7-oxo-dihydroagarofuran; 1 beta ,5 alpha ,11-triacetoxy-7 beta -benzoyl-4 alpha -hydroxy-8 beta -nicotinoyl-dihydroagarofuran; 1 beta ,2 beta ,5 alpha ,11-tetraacetoxy-8 alpha -benzoyl-4 alpha -hydroxy-7 beta -nicotinoyl-dihydroagarofuran; 5 alpha -benzoyl-4 alpha -hydroxy-1 beta ,8 alpha,-dinicotinoyl-dihydro-agarofuran as well as one other known sesquiterpene ester. Their structures were established on the basis of spectroscopic studies. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：341 / 346

页数：6

共 13 条

[1] Novel sesquiterpene esters with alkaloid and monoterpene and related compounds from Tripterygium hypoglaucum:: A new class of potent anti-HIV agents [J].