A novel norditerpene from Eupatorium adenophorum

被引：4

作者：

Wang, Ming-Zhong ^{[1
]}

Cai, Xiang-Hai ^{[1
]}

Du, Guo-Shun ^{[1
]}

Luo, Xiao-Dong ^{[1
]}

机构：

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

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2007年 / 62卷 / 04期

基金：

中国国家自然科学基金;

关键词：

(4aR,7R,8S,8aR)-1,2,4a,5,6,7,8,8a-octahydro-8-[3-methylenebut-4-alyl]-4,4a,7,8-tetramethylnaphthalen-2(IH)-one; Eupatorium adenophorum; biodegradation; clerodane;

D O I：

10.1515/znb-2007-0416

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel norditerpene was isolated from the flower of Eupatorium adenophorum, named (4aR,7R,8S,8aR)- 1,2,4a,5,6,7,8,8a-octahydro-8-[3-methylenebut-4-alyl]-4,4a,7,8-tetramethylnaphthalen-2(1H)-one (1). Its structure was established by extensive NMR experiments. Based on the diversity of the side chains, a possible biodegradation pathway for the compound from the clerodane skeletone is proposed.

引用

页码：577 / 579

页数：3

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