*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UW7400000 CHEMICAL NAME : 4(1H)-Pyrimidinone, 5-((3,4-dimethoxyphenyl)methyl)-2-((2-(((5-methyl-1H- imidazol-4-yl)methyl) thio)ethyl)amino)-, dihydrochloride CAS REGISTRY NUMBER : 70311-32-9 LAST UPDATED : 198906 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H25-N5-O3-S.2Cl-H MOLECULAR WEIGHT : 488.48 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 113 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 23,53,1988 *** END OF RECORD ***