Hydroxymethoxybenzoylmethylecgonines: New Metabolites of Cocaine From Human Urine
Open Access
- 1 January 1984
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Analytical Toxicology
- Vol. 8 (1) , 29-34
- https://doi.org/10.1093/jat/8.1.29
Abstract
4′-Hydroxy-3′-methoxybenzoylecgonine methyl ester (IIIe) and 3′-hydroxy-4′-methoxybenzoylecgonine methyl ester (IIId) were identified as cocaine metabolites in the urine of an admitted habitual polydrug user, The mass spectra and relative gas-liquid chromatography retention times of these metebolites were compared with those of five synthesized hydroxymethoxycocaine positional Isomers. IIIe was also identified by mass chromatography in the urine of three patients who received emergency treatment for cocaine abuse.This publication has 6 references indexed in Scilit:
- Ethyl Esters of Arylhydroxy- and Arylhydroxymethoxycocaines in the Urines of Simultaneous Cocaine and Ethanol UsersJournal of Analytical Toxicology, 1984
- Arylhydroxy Metabolites of Cocaine in the Urine of Cocaine UsersJournal of Analytical Toxicology, 1984
- Ecgonine Methyl Ester, A Major Metabolite of CocaineJournal of Analytical Toxicology, 1982
- Identification of Cocaine and Its Metabolites in Human Urine in the Presence of Ethyl AlcoholJournal of Analytical Toxicology, 1979
- Identification and Synthesis of a Methylated Catechol Metabolite of Glutethimide Isolated from Biological Fluids of Overdose VictimsJournal of Pharmaceutical Sciences, 1979
- Identification of Urinary Catechol and Methylated Catechol Metabolites of Phenytoin in Humans, Monkeys, and Dogs by GLC and GLC-Mass SpectrometryJournal of Pharmaceutical Sciences, 1977