*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL4236500 CHEMICAL NAME : Piperazine, 1-(10,11-dihydro-8-ethyl-3-fluorodibenzo(b,f)thiepin- 10-yl)-4-methyl-, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 70931-58-7 LAST UPDATED : 199606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H25-F-N2-S.C4-H4-O4 MOLECULAR WEIGHT : 472.62 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Compound 123330 * 1-(10,11-Dihydro-8-ethyl-3-fluorodibenzo(b,f)thiepin-10-yl)-4-methylpipe razine maleate * 2-Ethyl-7-fluoro-11-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate * 8-Ethyl-3-fluoro-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 : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 50 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 ***