*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EU2758000 CHEMICAL NAME : Butyrophenone, 4'-fluoro-2-hydroxy-4-(4-phenyl-1-piperazinyl)- CAS REGISTRY NUMBER : 51037-47-9 BEILSTEIN REFERENCE NO. : 0843253 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H23-F-N2-O2 MOLECULAR WEIGHT : 342.45 WISWESSER LINE NOTATION : T6N DNTJ A2YQVR DF& DR COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4'-Fluoro-2-hydroxy-4-(4-phenyl-1-piperazinyl)butyrophenone * 1-(4-Fluorophenyl)-2-hydroxy-4-(4-phenyl-1-piperazinyl)-1-butanone *** 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 : 1 gm/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Behavioral - rigidity (including catalepsy) REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 35,605,1980 *** END OF RECORD ***