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Electron ionization mass spectra of the diterpenoid isomers atractyligenine, atractyliretine, 2‐ß‐hydroxy‐15‐oxo‐atractylan‐4‐carboxylic acid and of some related nor‐kaurane derivatives
Author(s) -
Camarda Lorenzo,
Ceraulo Leopoldo,
Ferrugia Mirella,
Sprio Vincenzo
Publication year - 1992
Publication title -
rapid communications in mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.528
H-Index - 136
eISSN - 1097-0231
pISSN - 0951-4198
DOI - 10.1002/rcm.1290060506
Subject(s) - chemistry , carboxylic acid , mass spectrum , terpenoid , ionization , computational chemistry , stereochemistry , organic chemistry , medicinal chemistry , ion
The 75eV electron ionization mass spectra of eight nor‐kaurane compounds related to atractyligenine were investigated. The different fragmentation pathways and ion intensities from isomeric compounds are indicated.