*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EL7077000 CHEMICAL NAME : 1-Butanone, 4-(4-(8-chloro-10,11-dihydro-3-fluorodibenzo(b,f)thie pin-10-yl)-1-piperazi nyl)-1- (4-fluorophenyl)-, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 77795-82-5 LAST UPDATED : 198703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C28-H27-Cl-F2-N2-O-S.C4-H4-O4 MOLECULAR WEIGHT : 629.16 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * VUFB-12434 *** 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 : 503 mg/kg TOXIC EFFECTS : Behavioral - ataxia REFERENCE : CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 46,141,1981 *** END OF RECORD ***