来自穗花薄荷的芳樟醇和桉叶油醇型糖苷。

Linalool and cineole type glucosides from Cunila spicata.

作者信息

Manns D

机构信息

Pharmazeutisches Institut, Universität Bonn, Federal Republic of Germany.

出版信息

Phytochemistry. 1995 Jul;39(5):1115-8. doi: 10.1016/0031-9422(95)00108-j.

DOI:10.1016/0031-9422(95)00108-j

PMID:7662275

Abstract

The leaves of Cunila spicata yielded a monoterpenetriol and six glycosidic terpenoids derived from linalool, hydroxylated linalool and 1,8-cineole: 3,7-dimethyl-oct-1-ene-3,6,7-triol, linalool-O-beta-D-glucopyranoside, 3,7 dimethyl-octa-1,6-diene-3,8-diol-3-O-beta-D-glucopyranoside as well as 3,7-dimethyl-octa-1,5-diene-3,7-diol-3-O-beta-D-glucopyranoside, 3,7-dimethyl-octa-1,7-diene-3,6-diol-7-O-beta-D-glucopyranoside, 3,7- dimethyl-oct-1-ene-3,6,7-triol-6-O-beta-D-glucopyranoside and (1S,4R,6R)-1,3,3-trimethyl-2-oxabicyclo[2.2.2]octan-6-O-beta- glucopyranoside. The structures of the glucosides were established by chemical and spectroscopic methods especially high field NMR techniques.

摘要

穗花风轮菜的叶子产生了一种单萜三醇和六种源自芳樟醇、羟基化芳樟醇和1,8-桉叶素的糖苷类萜类化合物：3,7-二甲基-辛-1-烯-3,6,7-三醇、芳樟醇-O-β-D-吡喃葡萄糖苷、3,7-二甲基-辛-1,6-二烯-3,8-二醇-3-O-β-D-吡喃葡萄糖苷以及3,7-二甲基-辛-1,5-二烯-3,7-二醇-3-O-β-D-吡喃葡萄糖苷、3,7-二甲基-辛-1,7-二烯-3,6-二醇-7-O-β-D-吡喃葡萄糖苷、3,7-二甲基-辛-1-烯-3,6,7-三醇-6-O-β-D-吡喃葡萄糖苷和(1S,4R,6R)-1,3,3-三甲基-2-氧杂双环[2.2.2]辛烷-6-O-β-吡喃葡萄糖苷。糖苷的结构通过化学和光谱方法尤其是高场核磁共振技术确定。