*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EU4167000 CHEMICAL NAME : Butyrophenone, 4'-fluoro-4-(1,2,3,4,6,7,12,12a-octahydropyrazino(1', 2':1,6)pyrido(3,4-b) indol-2-yl)- CAS REGISTRY NUMBER : 41510-23-0 LAST UPDATED : 199107 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C24-H26-F-N3-O MOLECULAR WEIGHT : 391.53 WISWESSER LINE NOTATION : T D6 B656 FN IN LMTT&&J F3VR DF COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Centbutindole *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 700 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 3,803,1978 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 180 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - changes in motor activity (specific assay) Behavioral - ataxia 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: 17,312,1982 *** END OF RECORD ***