Isolation and identification of hydroxylated maprotiline metabolites. 1985

U Breyer-Pfaff, and M Kroeker, and T Winkler, and P Kriemler

Lipophilic maprotiline metabolites were extracted from human urine and animal excreta, with or without prior enzymic hydrolysis, purified by repeated t.l.c. and their structures determined by u.v., n.m.r. and mass spectrometry. Urine from patients under treatment with maprotiline contained the isomeric phenols, 2- and 3-hydroxymaprotiline, the 2,3-dihydrodiol, and an alcoholic metabolite, besides smaller quantities of the corresponding N-demethylated compounds. In dog urine and/or faeces the same products of aromatic hydroxylation were present as in human urine and in addition 3-hydroxy-2-methoxymaprotiline; alcohols were not detected. The only metabolites identified in rabbit urine and rat bile were 3-hydroxy- and 3-hydroxy-2-methoxymaprotiline.

UI MeSH Term Description Entries
D008297 Male Males
D008376 Maprotiline A bridged-ring tetracyclic antidepressant that is both mechanistically and functionally similar to the tricyclic antidepressants, including side effects associated with its use. Ba-34,276,Deprilept,Dibencycladine,Ludiomil,Maprolu,Maprotilin,Maprotilin Holsten,Maprotilin-TEVA,Maprotilin-neuraxpharm,Maprotilin-ratiopharm,Maprotiline Hydrochloride,Maprotiline Mesylate,Mirpan,N-Methyl-9,10-ethanoanthracene-9(10H)-propylamine,Novo-Maprotiline,Psymion,maprotilin von ct,Ba34,276,Hydrochloride, Maprotiline,Maprotilin TEVA,Maprotilin neuraxpharm,Maprotilin ratiopharm,Mesylate, Maprotiline,Novo Maprotiline
D011817 Rabbits A burrowing plant-eating mammal with hind limbs that are longer than its fore limbs. It belongs to the family Leporidae of the order Lagomorpha, and in contrast to hares, possesses 22 instead of 24 pairs of chromosomes. Belgian Hare,New Zealand Rabbit,New Zealand Rabbits,New Zealand White Rabbit,Rabbit,Rabbit, Domestic,Chinchilla Rabbits,NZW Rabbits,New Zealand White Rabbits,Oryctolagus cuniculus,Chinchilla Rabbit,Domestic Rabbit,Domestic Rabbits,Hare, Belgian,NZW Rabbit,Rabbit, Chinchilla,Rabbit, NZW,Rabbit, New Zealand,Rabbits, Chinchilla,Rabbits, Domestic,Rabbits, NZW,Rabbits, New Zealand,Zealand Rabbit, New,Zealand Rabbits, New,cuniculus, Oryctolagus
D004285 Dogs The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065) Canis familiaris,Dog
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D006900 Hydroxylation Placing of a hydroxyl group on a compound in a position where one did not exist before. (Stedman, 26th ed) Hydroxylations
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D000873 Anthracenes A group of compounds with three aromatic rings joined in linear arrangement.
D051381 Rats The common name for the genus Rattus. Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus

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