*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CQ3027600 CHEMICAL NAME : Barbituric acid, 1-cyclohexyl-5-(3-oxobutyl)- CAS REGISTRY NUMBER : 17148-43-5 BEILSTEIN REFERENCE NO. : 0759379 REFERENCE : 5-24-09-00411 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H20-N2-O4 MOLECULAR WEIGHT : 280.36 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-Cyclohexyl-5-(3-oxobutyl)barbituric acid * 1-Cyclohexyl-5-(3-oxobutyl)perhydropyrimidine-2,4,6-trione *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 960 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 89,260,1969 *** END OF RECORD ***