COLLISION-INDUCED DISSOCIATION MASS-SPECTRA OF COCAINE, AND ITS METABOLITES AND PYROLYSIS PRODUCTS

Authors
WANG PP BARTLETT MG
Citation
Pp. Wang et Mg. Bartlett, COLLISION-INDUCED DISSOCIATION MASS-SPECTRA OF COCAINE, AND ITS METABOLITES AND PYROLYSIS PRODUCTS, Journal of mass spectrometry, 33(10), 1998, pp. 961-967
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear",Spectroscopy,Biophysics
Journal title
Journal of mass spectrometry → ACNP
ISSN journal
10765174
Volume
33
Issue
10
Year of publication
1998
Pages
961 - 967
Database
ISI
SICI code
1076-5174(1998)33:10<961:CDMOCA>2.0.ZU;2-R
Abstract
As the first step in the development of a liquid chromatographic/tande m mass spectrometric method for the quantitation of cocaine, its metab olites and its pyrolytic degradation products from biological matrices , the collision-induced dissociation of the protonated and selected de uterium-labeled species was studied. The fragment ions generated from the CID mass spectra were assigned and fragmentation mechanisms were p roposed. (C) 1998 John Wiley & Sons, Ltd.