*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TM0850020 CHEMICAL NAME : Piperazine, 1,1'-((1,2,3,5,6,7-hexahydro-s-indacene-4,8-diyl)bis( methylene))bis(4-meth yl-, tetrahydrochloride CAS REGISTRY NUMBER : 65935-56-0 LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H38-N4.4Cl-H MOLECULAR WEIGHT : 528.50 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * VUFB-10640 *** 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 : 25 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) 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: 42,3094,1977 *** END OF RECORD ***