*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ4724500 CHEMICAL NAME : 4H-Pyrazino(1,2-a)pyrimidin-4-one, 2-(2-(hexahydro-1H-azepin-1-yl)ethoxy)-3-phenyl-, monohydrobromide CAS REGISTRY NUMBER : 21271-28-3 LAST UPDATED : 199803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H24-N4-O2.Br-H MOLECULAR WEIGHT : 445.41 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-(2-(Hexahydro-1H-azepin-1-yl)ethoxy)-3-phenyl-4H-pyrazino(1,2-a)pyrimi din-4-one HCl *** 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 : 147 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1045,1968 *** END OF RECORD ***