*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HM2580000 CHEMICAL NAME : 1,3-Diazaspiro(4.5)decane-2,4-dione, 3-(2,3-epoxypropyl)-1-methyl- CAS REGISTRY NUMBER : 723-01-3 BEILSTEIN REFERENCE NO. : 0800121 REFERENCE : 5-24-07-00302 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H18-N2-O3 MOLECULAR WEIGHT : 238.32 WISWESSER LINE NOTATION : T5NVNVXJ A1 C1- BT3OTJ& E-& AL6XTJ SYNONYMS/TRADE NAMES : * 3'-(2,3-Epoxypropyl)-1'-methylcyclohexanespiro-5'-hydantoin *** 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 : Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,239,1965 *** END OF RECORD ***