The absolute configuration of eudesmane-type sesquiterpenoids found in the Japanese liverwort Chiloscyphus polyanthos

被引：20

作者：

Toyota, M ^{[1
]}

Saito, T ^{[1
]}

Asakawa, Y ^{[1
]}

机构：

[1] Tokushima Bunri Univ, Fac Pharmaceut Sci, Tokushima 7708514, Japan

来源：

PHYTOCHEMISTRY | 1999年 / 51卷 / 07期

关键词：

Hepaticae; liverwort; Chiloscyphus polyanthos; Lepidozia vitrea; absolute configuration; sesquiterpenoids; Eudesmane-type;

D O I：

10.1016/S0031-9422(99)00159-4

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 ether extract of the liverwort Chiloscyphus polyanthos afforded sesquiterpenoids which are enantiomeric to those found in another liverwort Lepidozia vitrea. The absolute configurations of the sesquiterpenoids found in the title species were determined by spectroscopic evidence, chemical derivatization and/or X-ray crystallographic analysis. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：913 / 920

页数：8

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