*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL4249000 CHEMICAL NAME : Piperazine, 1-(10,11-dihydro-3-fluoro-8-(1-methylethyl)dibenzo(b, f)thiepin-10-yl)-4-me thyl-, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 70931-15-6 LAST UPDATED : 199606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H27-F-N2-S.C4-H4-O4 MOLECULAR WEIGHT : 486.65 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Compound 10661 * 3-Fluoro-8-isopropyl-10-(4-methylpiperazino)-10,11-dihydrodibenzo(d,f)th iepin maleate * 7-Fluoro-2-isopropyl-11-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)th iepin maleate *** 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 : 57 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4243805 *** END OF RECORD ***