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Biomedical subjects

A De Pascale

Publications and source records attributed to A De Pascale.

At least 37 records · Page 2Linked to original sources

In vivo studied on the metabolism of dibenzo [c,f]-[1,2] diazepine.

The in vivo metabolism of dibenzo [c,f]-[1,2] diazepine (I) was studied after i.p. administration to rats, in order to observe the influence of the heteroatom on the metabolic pathway. Metabolites were separated by chromatography and their structures elucidated by mass spectrometry, by both gas chromatography coupled with mass spectrometry and the direct inlet system. Six metabolites were identified, some of them by direct comparison with authentic samples.

Animals↗

Epoxide-diol pathway in the metabolism of 5H-dibenzo[b,f]-azepine (iminostilbene).

5H-Dibenzol[b,f]azepine-10,11-epoxide and 10,11-dihydro-10,11-dihydroxy-5H-dibenzo[b,f]azepine were identified by gas chromatography-mass spectrometry in rat urine as the main biotransformation products in the metabolism of 5H-dibenzo[b,f]azepine (iminostilbene). The presence of these metabolites was confirmed in vitro by incubating iminostilbene with rat liver microsomal enzymes.

Alcohols↗