The metabolism of 2:3-, 2:6- and 3:5-dichloronitrobenzene and the formation of a mercapturic acid from 2:3:4:5-tetrachloronitrobenzene in the rabbit
- 1 December 1957
- journal article
- research article
- Published by Portland Press Ltd. in Biochemical Journal
- Vol. 67 (4) , 607-616
- https://doi.org/10.1042/bj0670607
Abstract
The main products excreted were phenols, conjugated with glucuronic and sulfuric acids, and dichloroanilines. No mercapturic acids were detected in the urines. Several nitro- and amino-dichloro-phenols were identified. A small amount of a catechol derivative is probably formed from 2:6-dichloronitrobenzene. 3:5:3[image]:5[image]-Tetra-chloroazoxybenzene was isolated from the urine of rabbits given 3:5-dichloronitrobenzene. A mercapturic acid, probably N-acety)-S-(2:3:4-trichloro-6-nitrophenyl)-L-cysteine, was isolated from the urine of rabbits given 2:3:4:5-tetrachloronitrobenzene. The chief features of the metabolism of the 19 chloromononitrobenzenes are summarized and discussed.Keywords
This publication has 20 references indexed in Scilit:
- Studies in detoxication. 63. The metabolism of halogenobenzenes. (a) Meta-dichlorobenzene. (b) Further observations on the metabolism of chlorobenzeneBiochemical Journal, 1955
- Studies in detoxication. 62. The metabolism of halogenobenzenes. Ortho- and para-dichlorobenzenesBiochemical Journal, 1955
- Biochemical studies of toxic agents. 7. The metabolism of naphthalene in animals of different speciesBiochemical Journal, 1954
- Studies in detoxication. 51. The determination of catechols in urine, and the formation of catechols in rabbits receiving halogenobenzenes and other compounds. Dihydroxylation in vivoBiochemical Journal, 1953
- Studies in detoxication. 37. Metabolism of benzene. Examination of the glucuronide fraction of rabbit urine after administration of benzene. Isolation of phenylglucuronideBiochemical Journal, 1951
- Kinetic studies of the metabolism of foreign organic compounds. 1. The formation of benzoic acid from benzamide, toluene, benzyl alcohol and benzaldehyde and its conjugation with glycine and glucuronic acid in the rabbitBiochemical Journal, 1951
- The fate of certain organic acids and amides in the rabbit. 10. The application of paper chromatography to metabolic studies of hydroxybenzoic acids and amidesBiochemical Journal, 1950
- The fate of certain organic acids and amides in the rabbit. 5. o- and m-hydroxybenzoic acids and amidesBiochemical Journal, 1948
- The fate of certain organic acids and amides in the rabbit: 2. p-Hydroxybenzoic acid and its amide.1947
- Studies in detoxicationBiochemical Journal, 1940