*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XZ3018941 CHEMICAL NAME : 1,2,4-Triazin-5(2H)-one, 6-(3-pyridinylmethyl)-3-((3-((2-(1-pyrrolidinylmethyl )-1H- benzimidazol-5-yl)oxy)propyl)amino)- CAS REGISTRY NUMBER : 92731-84-5 LAST UPDATED : 199806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H28-N8-O2 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 : >1500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4550118 *** END OF RECORD ***