*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EU2365000 CHEMICAL NAME : Butyrophenone, 4-(1,3-dioxa-9-azaspiro(5.5)undec-9-yl)-4'-fluoro-, hydrochloride CAS REGISTRY NUMBER : 63377-07-1 LAST UPDATED : 199706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H24-F-N-O3.Cl-H MOLECULAR WEIGHT : 357.89 WISWESSER LINE NOTATION : T6XO DOTJ A-& DT6N DXTJ A3VR DF &GH SYNONYMS/TRADE NAMES : * 1-Butanone, 4-(1,3-dioxa-9-azaspiro(5.5)undec-9-yl)-1-(4-fluorophenyl)-, Hydrochloride * 1,3-Dioxa-9-azaspiro(5.5)undecane, 9-(3-(p-fluorobenzoyl)propyl)-, hydrochloride *** 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 : 250 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: 12,35,1977 *** END OF RECORD ***