Fast Atom Bombardment Mass Spectrometry of Coumaric Acids

Fast Atom Bombardment Mass Spectrometry of Coumaric Acids

The technique of positive fast atom bombardment mass spectrometry combined with collisional activation and metastable ion data has been shown to provide molecular mass and useful fragmentation information for discrimination between the coumaric acid isomers. In addition to the occurrence of an ortho...

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Veröffentlicht in:Zeitschrift für Naturforschung C. A journal of biosciences 1985-07, Vol.40 (7), p.580-582
Hauptverfasser: Koster, Chris G. de, Niemann, Gerard J., Heerma, Wigger
Format: Artikel
Sprache:eng
Schlagworte:
FAB with Collisional Activation (FAB-CA) and with Metastable Ion (FAB-MI) Data
Fast Atom Bombardment Mass Spectrometry (FAB)
m- and p-Coumaric Acid
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Beschreibung
Zusammenfassung:The technique of positive fast atom bombardment mass spectrometry combined with collisional activation and metastable ion data has been shown to provide molecular mass and useful fragmentation information for discrimination between the coumaric acid isomers. In addition to the occurrence of an ortho-effect, also para and meta positions could be distinguished.
ISSN:0939-5075
1865-7125
DOI:10.1515/znc-1985-7-823