*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8515000
CHEMICAL NAME           : 3,5-Pyrazolidinedione, 1,2-diphenyl-4-isobutyl-,
                          sodium salt
LAST UPDATED            : 198308
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H20-N2-O2.Na
MOLECULAR WEIGHT        : 331.40
WISWESSER LINE NOTATION : T5VNNV EHJ BR& CR& E1Y1&1 &-NA-
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1,2-Diphenyl-4-isobutyl-3,5-pyrazolidinedione sodium salt
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 317 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: 12,521,1957
 
                            *** END OF RECORD ***