MASS-SPECTRA OF SOME CYCLIC DIPEPTIDES (2,5-DIKETOPIPERAZINES)

被引：7

作者：

ERIKSEN, S ^{[1
]}

FAGERSON, IS ^{[1
]}

机构：

[1] UNIV MASSACHUSETTS, DEPT FOOD SCI & TECHNOL, CHENOWETH LAB, AMHERST, MA 01002 USA

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1976年 / 24卷 / 06期

关键词：

D O I：

10.1021/jf60208a043

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

A mechanism is proposed for the electron-impact induced fragmentations of cyclic dipeptides (2,5-diketopiperazines) with side chains larger than methyl. The mechanism is illustrated with the mass spectrum of cyclo-(Ile-Val).

引用

页码：1242 / 1243

页数：2

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