*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL4234200 CHEMICAL NAME : Piperazine, 1-(10,11-dihydro-7,8-dimethoxydibenzo(b,f)thiepin-10- yl)-4-methyl-, (Z)-2-butenedioate, hydrate (1:1:1) CAS REGISTRY NUMBER : 80709-64-4 LAST UPDATED : 198703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H26-N2-O2-S.C4-H4-O4.H2-O MOLECULAR WEIGHT : 504.65 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(10,11-Dihydro-7,8-dimethoxydibenzo(b,f)thiepin-10-yl)-4-methylpiperaz ine maleate hydrate * 3,7-Dimethoxy-10-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate monohydrate *** 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 : 31200 ug/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) 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: 46,1808,1981 *** END OF RECORD ***