Biosynthesis and analysis of 3Z-nonenal

被引：13

作者：

Gargouri, M ^{[1
]}

Legoy, MD ^{[1
]}

机构：

[1] Univ La Rochelle, Lab Genie Prot & Cellulaire, F-17042 La Rochelle 01, France

来源：

BIOTECHNOLOGY LETTERS | 1998年 / 20卷 / 01期

关键词：

D O I：

10.1023/A:1005318811436

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Nonenal synthesis from 9(S)-hydroperoxy-linoleic acid by hydroperoxide-lyase-catalysed cleavage was followed by a precise headspace analysis with GC-MS. Enzyme activity was extracted from plant leaves and fruits. 3Z-nonenal was the main product and a small amount of 2E-isomer was detected since the reaction-analysis procedure used avoided supplementary volatile fraction transformation. The substrate transformation and volatile purge were carried out successively and without delay or any contact with air.

引用

页码：23 / 26

页数：4

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