THERMAL-DECOMPOSITION OF LYSINE

被引:17
作者
BREITBART, DJ [1 ]
NAWAR, WW [1 ]
机构
[1] UNIV MASSACHUSETTS,DEPT FOOD SCI & NUTR,AMHERST,MA 01003
关键词
D O I
10.1021/jf60223a032
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The thermal decomposition products of lysine after heating for 1 h at 250C were examined by gas chromatographyand mass spectrometry. The lysine pyrolyzate contained 14 pyridine compounds, three lactams, two piperidines, two pyrroles, three amides, a tertiary amine, hexamethylenimine, and cyclohexanone. Mechanisms for the formation of these compounds are proposed. © 1979, American Chemical Society. All rights reserved.
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页码:511 / 514
页数:4
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