*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NR3398140
CHEMICAL NAME           : 1H-Isoindole-1,3(2H)-dione,
                          2-(1-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyra
                          zol-4-yl)- 2,5-dioxo-3-pyrrolidinyl)-
LAST UPDATED            : 198812
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H18-N4-O5
MOLECULAR WEIGHT        : 430.45
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N(sup  
   2)-Phthaloyl-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)  
   aspartimide
 
                       *** 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           : 67 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BFPHA8 Bulletin of the Faculty of Pharmacy (Cairo University).  (Faculty of
   Pharmacy, Cairo Univ., Cairo, Egypt)  V.1-    1961/62-
   Volume(issue)/page/year: 18(1),171,1979
 
                            *** END OF RECORD ***