*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UW7793700 CHEMICAL NAME : Pyrimido(4,5-d)pyrimidine-2,4(1H,3H)-dione, 5,6,7,8-tetrahydro-1,3-dimethyl-6-(2-propenyl)- CAS REGISTRY NUMBER : 64179-78-8 BEILSTEIN REFERENCE NO. : 1124565 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H16-N4-O2 MOLECULAR WEIGHT : 236.31 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5,6,7,8-Tetrahydro-1,3-dimethyl-6-(2-propenyl)pyrimido(4,5-d)pyrimidine- 2,4(1H,3H)-dione *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : >300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 12,239,1977 *** END OF RECORD ***