*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8455000
CHEMICAL NAME           : 3,5-Pyrazolidinedione,
                          4-((2,3-dimethyl-3-oxo-1-phenyl-4-pyrazolinyl)aminome
                          thylene)- 1,2-diphenyl-
CAS REGISTRY NUMBER     : 73972-68-6
BEILSTEIN REFERENCE NO. : 0633682
REFERENCE               : 5-25-15-00486 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C27-H23-N5-O3
MOLECULAR WEIGHT        : 465.55
WISWESSER LINE NOTATION : T5NNVYVJ AR& BR& DU1M- DT5NNVJ A1 BR& E1
COMPOUND DESCRIPTOR     : Drug
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 19,1721,1969
 
                            *** END OF RECORD ***