*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QE6847500 CHEMICAL NAME : Morpholine, 4-(3-(9-methyl-4-phenyl-6H-thieno(3,2-f)(1,2,4)triazo lo(4,3-a)(1,4)diazepi n-2-yl)-1-oxopropyl)- CAS REGISTRY NUMBER : 105219-70-3 LAST UPDATED : 199703 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C22-H23-N5-O2-S MOLECULAR WEIGHT : 421.56 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 : 3 gm/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: #5082839 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 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: #4968794 *** END OF RECORD ***