*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : HQ2540650 CHEMICAL NAME : Dibenzo(b,f)thiepin-2-carbonitrile, 10,11-dihydro-11-(4-methyl-1-piperazinyl)-, maleate (1:1) CAS REGISTRY NUMBER : 29419-99-6 LAST UPDATED : 198703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H21-N3-S.C4-H4-O4 MOLECULAR WEIGHT : 451.58 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 8-Cyano-10-(4-methylpiperazino)-10,11-dihydrodibenzo(b,f)thiepin maleate * Cyanothepin maleate * 10,11-Dihydro-11-(4-methyl-1-piperazinyl)dibenzo(b,f)thiepin-2-carbonitr ile 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 : 26900 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: 35,276,1970 *** END OF RECORD ***