*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EK8155000 CHEMICAL NAME : Butanoic acid, 3-oxo-2-((((4-oxo-3(4H)-quinazolinyl)methyl)amino)met hyl)-, ethyl ester, dihydrochloride CAS REGISTRY NUMBER : 75174-37-7 LAST UPDATED : 199212 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H19-N3-O4.2Cl-H MOLECULAR WEIGHT : 390.30 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Brain and Coverings - recordings from specific areas of CNS Behavioral - somnolence (general depressed activity) Behavioral - ataxia REFERENCE : JICSAH Journal of the Indian Chemical Society. (Indian Chemical Soc., 92, Acharya Prafulla Chandra Rd., Calcutta 700009, India) V.5- 1928- Volume(issue)/page/year: 56,1226,1979 *** END OF RECORD ***