*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CP8401500 CHEMICAL NAME : Barbituric acid, 5-allyl-5-(2-cyclopentenyl)-1-methyl- CAS REGISTRY NUMBER : 64810-92-0 BEILSTEIN REFERENCE NO. : 0257117 REFERENCE : 4-24-00-02064 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C13-H16-N2-O3 MOLECULAR WEIGHT : 248.31 WISWESSER LINE NOTATION : T6VMVNV FHJ D1 F2U1 F- CL5UTJ COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-Allyl-5-(2-cyclopentenyl)-1-methylbarbituric acid * Methylcyclopal * N-Methylcyclopentobarbital * 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(2-cyclopenten-1-yl)-1-methyl-5-(2-propenyl)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 275 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 65,2091,1943 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 90 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 65,2091,1943 *** END OF RECORD ***