*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EU4172000 CHEMICAL NAME : Butyrophenone, 4'-fluoro-4-(octahydrospiro(naphthalene-2(1H),4'-pipe ridin)-1'-yl)-, hydrochloride CAS REGISTRY NUMBER : 101221-64-1 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H34-F-N-O.Cl-H MOLECULAR WEIGHT : 408.05 WISWESSER LINE NOTATION : L66 CXTJ C-& DT6N DXTJ A3VR DF &GH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4'-Fluoro-4-(octahydrospiro(naphthalene-2(1H),4'-piperidin)-1'-yl)-butyr ophenone HCl *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 60 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Behavioral - ataxia 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: 8,62,1965 *** END OF RECORD ***