*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : WZ7106000 CHEMICAL NAME : (4,4':4',4''-Terpyrazolidine)-3,3',3'',5,5',5''-hexon e, 1,1',1'',2,2',2''-hexaphenyl- CAS REGISTRY NUMBER : 3812-22-4 BEILSTEIN REFERENCE NO. : 0604949 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C45-H32-N6-O6 MOLECULAR WEIGHT : 752.83 WISWESSER LINE NOTATION : T5VNNV EHJ BR& CR& E- ET5VNNV EHJ BR& CR&&- ET5VNNV EHJ BR& CR COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * DA 369 * 1,1',1'',2,2',2''-Hexaphenyl-(4,4':4',4''-terpyrazolidine)-3,3',3'',5,5' ,5''-hexone * Tripyraphene *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 154 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 132,16,1961 *** END OF RECORD ***