*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RP3675465 CHEMICAL NAME : 1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(2,4,5-trimethylbenzoyl)- CAS REGISTRY NUMBER : 86560-13-6 BEILSTEIN REFERENCE NO. : 5101201 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H24-O3 MOLECULAR WEIGHT : 312.44 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Methyl-4-(2,4,5-trimethylbenzoyl)-1-oxaspiro(4.5)dec-3-en-2-one * 2,4,5-Trimethylbenzoyl-3 methyl-2 cyclohexane spiro-4,4-butene-2 olide-4 *** 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 : >2 gm/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: 18,147,1983 *** END OF RECORD ***