*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HQ2532500 CHEMICAL NAME : Dibenzo(b,f)thiepin-2-carboxaldehyde, 10,11-dihydro-11-(4-methyl-1-piperazinyl)-, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 55301-82-1 LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H22-N2-O-S.C4-H4-O4 MOLECULAR WEIGHT : 454.58 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 10,11-Dihydro-11-(4-methyl-1-piperazinyl)dibenzo(b,f)thiepin-2-carboxald ehyde maleate * 8-Formyl-10-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 41 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: 39,2099,1974 *** END OF RECORD ***