Article
Inter-individual differences of 4-[4-(4-methylphenyl)-phenylmethoxy-1-piperidinyl]butyric acid disposition in rats: possible involvement of genetic polymorphism.
Drug metabolism and disposition: the biological fate of chemicals - 1 Jan 2000
Takahara E, Nagata O, Kato H, Ohta S, Hirobe M
Abstract excerpt
Inter-individual differences of drug plasma concentration were recognized in outbred rats after an oral or intravenous administration of (+)-4-[4-(4-methylphenyl)phenylmethoxy-1-piperidinyl]butyric acid hydrochloride ((+)-MPPB). Rats could be divided into two phenotypes, the rapid metabolizing (RM) group and the slow metabolizing (SM) group. The hepatic clearance of RM-phenotyped Sprague-Dawley rats was about 10...
Topics
- Administration, Oral
- Animals
- Benzhydryl Compounds
- Chromatography, High Pressure Liquid
- Female
- Injections, Intravenous
- Liver
- Male
- Mass Spectrometry
- Microsomes, Liver
