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[Identification of an atypical polyunsaturated fatty acid present in the liver of rats after the ingestion of heated linseed oil].

作者信息

Piconneaux A, Grandgirard A, Sebedio J L

出版信息

C R Acad Sci III. 1985;300(8):353-8.

PMID:2859918
Abstract

A C20:5 fatty acid with a trans delta 17 ethylenic bond was identified in liver lipids of rats fed with heated linseed oil. This component was isolated using a combination of high performance liquid chromatography on a reverse phase column and AgNO3 thin layer chromatography (TLC). This fatty acid was identified after hydrazine reduction, methoxy-bromomercuric adducts fractionation, AgNO3-TLC and ozonolysis in BF3-MeOH. It could be a metabolite of one trans isomeric linolenic acid formed during the heat treatment of linseed oil.

摘要

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引用本文的文献

1
Occurrence of geometrical isomers of eicosapentaenoic and docosahexaenoic acids in liver lipids of rats fed heated linseed oil.喂食加热亚麻籽油的大鼠肝脏脂质中二十碳五烯酸和二十二碳六烯酸几何异构体的出现情况。
Lipids. 1989 Sep;24(9):799-804. doi: 10.1007/BF02544587.