*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CQ1900000 CHEMICAL NAME : Barbituric acid, 5-sec-butyl-5-ethyl-1-methyl- CAS REGISTRY NUMBER : 67050-26-4 BEILSTEIN REFERENCE NO. : 0202152 REFERENCE : 4-24-00-01944 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C11-H18-N2-O3 MOLECULAR WEIGHT : 226.31 WISWESSER LINE NOTATION : T6VMVNV FHJ D1 FY2&1 F2 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-sec-Butyl-5-ethyl-1-methylbarbituric acid * N-Methylbutabarbital *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 120 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: 58,1358,1936 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 75 mg/kg TOXIC EFFECTS : Behavioral - antipsychotic REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 132,164,1961 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 85 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: 58,1354,1936 *** END OF RECORD ***