*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL1762300 CHEMICAL NAME : Piperazine, 1-(8-chloro-10,11-dihydro-3-methoxydibenzo(b,f)thiepi n-10-yl)-4-methyl-, S-oxide, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 69231-72-7 LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H23-Cl-N2-O2-S.C4-H4-O4 MOLECULAR WEIGHT : 507.04 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 8-Chloro-3-methoxy-10-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thie pin 5-oxide maleate * VUFB-10706 *** 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 : 10 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 43,3092,1978 *** END OF RECORD ***