Structure of doubly-linked oxidative product of quercetin in lipid peroxidation

被引：12

作者：

Hirose, Y ^{[1
]}

Fujita, T

Nakayama, M

机构：

[1] Yamanashi Univ, Fac Educ & Human Sci, Kofu, Yamanashi 4008510, Japan

[2] Univ Osaka Prefecture, Dept Appl Biol Chem, Coll Agr, Osaka 5998531, Japan

来源：

CHEMISTRY LETTERS | 1999年 / 08期

关键词：

D O I：

10.1246/cl.1999.775

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

From quercetin during autoxidation of unsaturated lipid and radical reaction, a novel doubly-linked oxidative product was isolated and its structure has been characterized to be 1,3,11a-trihydroxy-9-(3,5,7-trihydroxy-4H-1-benzopyran-4-on-2-yl)-5a-(3,4-dihydroxyphenyl)-5,6,11-hexahydro-5,6,11-trioxanaphthacene-12-one by spectroscopic analyses and chemical transformation after optical resolution by chromatography.

引用

页码：775 / 776

页数：2

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