*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EK7796500 CHEMICAL NAME : Butanoic acid, 4-((4-(dimethylamino)-7,8-dihydro-7,7-dimethyl-6H-pyr imido(4,5-b)(1,4) benzothiazin-9-yl)amino)-, monohydrobromide CAS REGISTRY NUMBER : 103291-47-0 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H25-N5-O2-S.Br-H MOLECULAR WEIGHT : 456.46 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 420 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,567,1985 *** END OF RECORD ***