*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HM2540000 CHEMICAL NAME : 1,3-Diazaspiro(4.5)decane-2,4-dione, 3-(2-(diethylamino)ethyl)-1-phenyl-, hydrochloride CAS REGISTRY NUMBER : 976-90-9 LAST UPDATED : 199112 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H24-N3-O2.Cl-H MOLECULAR WEIGHT : 374.93 WISWESSER LINE NOTATION : T5NVNVXJ AR& C2N2&2 E-& AL6XTJ &GH SYNONYMS/TRADE NAMES : * 3'-(2-Diethylaminoethyl)-1'-phenylcyclohexanespiro-5'-hydantoin hydrochloride *** 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 : 1500 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) 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 ***