*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ8297000 CHEMICAL NAME : 3,5-Pyrazolidinedione, 4-butyl-1,2-diphenyl-, magnesium salt CAS REGISTRY NUMBER : 102129-18-0 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H19-N2-O2.Mg MOLECULAR WEIGHT : 331.71 WISWESSER LINE NOTATION : T5VNNV EHJ BR& CR& E4 &-MG- COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione magnesium salt *** 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 : 107 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,922,1958 *** END OF RECORD ***