CHARACTERIZATION OF CYTOKININS FROM PLANT PATHOGENIC PSEUDOMONADES BY FAST-ATOM-BOMBARDMENT TANDEM MASS-SPECTROMETRY

被引：7

作者：

GRECO, F

SINDONA, G

UCCELLA, N

EVIDENTE, A

机构：

[1] UNIV CALABRIA,DIPARTIMENTO CHIM,I-87030 ARCAVACATA,ITALY

[2] UNIV NAPOLI FEDERICO II,DIPARTIMENTO SCI CHIMICOAGR,I-80055 PORTICO,ITALY

来源：

ORGANIC MASS SPECTROMETRY | 1992年 / 27卷 / 06期

关键词：

D O I：

10.1002/oms.1210270619

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Naturally occurring cytokinins produced from two phytopathogenic Pseudomonas bacteria, and some of their derivatives and analogues, were characterized by fast atom bombardment tandem mass spectrometry. The protonated molecular ions of the examined cytokinins can be fingerprinted from breakdown pattern of their gaseous unimolecular dissociations, thus providing means for their identification by desorption ionization methods.

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页码：750 / 755

页数：6

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