没药烷型倍半萜：来自总苞川芎的川芎内酯A-D

Bisabolane-type sesquiterpenes: liginvolones A-D from ligusticum involucratum.

作者信息

Shibano Makio, Okuno Ayako, Taniguchi Masahiko, Baba Kimiye, Wang Nian-He

机构信息

Osaka University of Pharmaceutical Sciences, 4-20-1 Nasahara, Takatsuki, Osaka 569-1094, Japan.

出版信息

J Nat Prod. 2005 Oct;68(10):1445-9. doi: 10.1021/np050008s.

DOI:10.1021/np050008s

PMID:16252906

Abstract

Four new bisabolane-type sesquiterpenes, liginvolones A-D (1-4), a new coumarin, 4'-octanoyloxyosthenol (5), and 20 known constituents were isolated from Ligusticum involucratum. Their structures were elucidated on the basis of spectroscopic analyses and chemical methods.

摘要

从总苞藁本中分离得到4个新的没药烷型倍半萜类化合物，即总苞藁本内酯A-D（1-4）、1个新的香豆素类化合物4'-辛酰氧基欧前胡素（5）以及20个已知成分。通过光谱分析和化学方法对它们的结构进行了鉴定。