*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UW7681518 CHEMICAL NAME : 6H-Pyrimido(4,5-b)(1,4)benzothiazin-9-amine, 7,8-dihydro-N-cyclohexyl-7,7-dimethyl-4- methoxy-, monohydrobromide, dihydrate CAS REGISTRY NUMBER : 102688-92-6 LAST UPDATED : 198906 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H26-N4-O-S.Br-H.2H2-O MOLECULAR WEIGHT : 475.51 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 175 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness 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: 19,459,1985 *** END OF RECORD ***