*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UQ8740000
CHEMICAL NAME           : 3-Pyrazolidinone,
                          2-(1-(2-oxo-1-pyrrolidinyl)ethyl)-1-phenyl-
CAS REGISTRY NUMBER     : 149775-61-1
LAST UPDATED            : 199509
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H19-N3-O2
MOLECULAR WEIGHT        : 273.37
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-(1-(2-Oxo-1-pyrrolidinyl)ethyl)-1-phenyl-3-pyrazolidinone
   * 1-(2-Oxopyrrolidin-1-yl)-1-(5-oxo-2-phenylpyrazolidin-1-yl)ethane
 
                       *** 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           : 487 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 26,757,1993
 
                            *** END OF RECORD ***