GAS-PHASE REACTIVITY OF PROTONATED CYCLODEPSIPEPTIDIC TOXINS - THE STUDY OF A SYSTEMATIC FRAGMENTATION PATHWAY UNDER FAST-ATOM-BOMBARDMENT DESORPTION

Authors
LOUTELIER C HUBERT M MARCUAL A LANGE C MERCADIER JL CAVELIER F VERDUCCI J JACQUIER R
Citation
C. Loutelier et al., GAS-PHASE REACTIVITY OF PROTONATED CYCLODEPSIPEPTIDIC TOXINS - THE STUDY OF A SYSTEMATIC FRAGMENTATION PATHWAY UNDER FAST-ATOM-BOMBARDMENT DESORPTION, Rapid communications in mass spectrometry, 9(15), 1995, pp. 1512-1515
Citations number
17
Categorie Soggetti
Spectroscopy,"Chemistry Analytical
Journal title
Rapid communications in mass spectrometry → ACNP
ISSN journal
09514198
Volume
9
Issue
15
Year of publication
1995
Pages
1512 - 1515
Database
ISI
SICI code
0951-4198(1995)9:15<1512:GROPCT>2.0.ZU;2-U
Abstract
A systematic pathway of fragmentation for several protonated cyclohexa depsipeptides is demonstrated by positive-ion fast-atom bombardment li nked-scan mass spectrometry. It involves classical sequential acylium and immonium ions, but also, unusual fragment ions characteristic of t his family of compounds.