Cyclopentene dialdehydes from Tabebuia impetiginosa

被引：30

作者：

Koyama, J ^{[1
]}

Morita, I

Tagahara, K

Hirai, KI

机构：

[1] Kobe Pharmaceut Univ, Higashinada Ku, Kobe, Hyogo 6588558, Japan

[2] Kanazawa Med Univ, Dept Anat, Uchinada, Ishikawa 9200293, Japan

来源：

PHYTOCHEMISTRY | 2000年 / 53卷 / 08期

关键词：

Tabebuia impetiginosa; Bignoniaceae; cyclopentene dialdehyde; anti-inflammatory activity;

D O I：

10.1016/S0031-9422(00)00028-5

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 isolation of two cyclopentene dialdehydes, 2-formyl-5-(4'-methoxybenzoyloxy)-3-methyl-2-cyclopentene-1-acetaldehyde and 1-formyl-5-(3',4'-dimethoxybenzoyloxy)-3-methyl-2-cyclopentene-1-acetaldehyde, from the bark of Tabebuia impetiginosa is reported. The structures were established by analysis of spectroscopic data. These compounds showed anti-inflammatory activity. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：869 / 872

页数：4

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