Physiological disposition of a new diuretic compound, 2-phenyl-6-sulfonamido-7-chloro-1,2,3,4-tetrahydro-4-quinazolinone (M.G. 13054 - fenquizone), in the dog. 1976

D Ceriani, and A M Di Giulio, and M Panelli

The absorption, excretion and metabolism of a new diuretic compound, 2-phenyl-6-sulfonamido-7-chloro-1,2,3,4-tetrahydro-4-quinazolinone (M.G. 13054), after oral administration to the dog have been studied. The results can be summarized as follows: 1) M.G. 13054 given orally to dogs is quickly absorbed. 2) The maximal blood levels are reached within the 3rd hour after the administration and remain appreciable (10% of the maximal values) till the 12th hour. 3) Fecal and urinary excretion is rapid and 94% of the product administered is excreted in the first 48 hours following treatment. 4) The product does not seem to be tightly bound to plasma proteins. 5) M. G. 13054 does not seem to be metabolized to any appreciable extent.

UI MeSH Term Description Entries
D011799 Quinazolines A group of aromatic heterocyclic compounds that contain a bicyclic structure with two fused six-membered aromatic rings, a benzene ring and a pyrimidine ring. Quinazoline
D004232 Diuretics Agents that promote the excretion of urine through their effects on kidney function. Diuretic,Diuretic Effect,Diuretic Effects,Effect, Diuretic,Effects, Diuretic
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
D000284 Administration, Oral The giving of drugs, chemicals, or other substances by mouth. Drug Administration, Oral,Administration, Oral Drug,Oral Administration,Oral Drug Administration,Administrations, Oral,Administrations, Oral Drug,Drug Administrations, Oral,Oral Administrations,Oral Drug Administrations
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
D013449 Sulfonamides A group of compounds that contain the structure SO2NH2. Sulfonamide,Sulfonamide Mixture,Sulfonamide Mixtures,Mixture, Sulfonamide,Mixtures, Sulfonamide

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