*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL4300000 CHEMICAL NAME : Piperazine, 1-(10,11-dihydro-8-methylsulfonyldibenzo(b,f)thiepin- 10-yl)-4-methyl-, maleate (1:1) CAS REGISTRY NUMBER : 19728-89-3 LAST UPDATED : 198612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H24-N2-O2-S2.C4-H4-O4 MOLECULAR WEIGHT : 504.66 WISWESSER LINE NOTATION : T C676 BS&T&J FSW1 I- AT6N DNTJ D1 &QV1U1VQ -C COMPOUND DESCRIPTOR : Drug *** 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 : 61 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : ACNSAX Activitas Nervosa Superior. (Avicenum, Malostranske nam. 28, Prague 1, Czechoslovakia) V.1- 1959- Volume(issue)/page/year: 9,422,1967 *** END OF RECORD ***