*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YS7575000 CHEMICAL NAME : Urea, 1-cyclohexyl-3-((p-(2-(3,4-dihydro-7-methoxy-4,4-dime thyl-1,3-dioxo-2(1H)- isoquinolyl) ethyl)phenyl)sulfonyl)-, sodium salt CAS REGISTRY NUMBER : 33342-06-2 LAST UPDATED : 198408 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C27-H33-N3-O6-S.Na MOLECULAR WEIGHT : 550.68 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: #3708486 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 300 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: #3708486 *** END OF RECORD ***