*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL3487500 CHEMICAL NAME : Piperazine, 1-(cyclohexylmethyl)-4-(2-pyridinyl)-, ethanedioate (1:2) CAS REGISTRY NUMBER : 103840-57-9 LAST UPDATED : 199609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H25-N3.2C2-H2-O4 MOLECULAR WEIGHT : 439.52 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(Cyclohexylmethyl)-4-(2-pyridinyl)piperazine ethanedioate (1:2) *** 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 : 81 mg/kg TOXIC EFFECTS : Behavioral - excitement REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4673675 *** END OF RECORD ***