*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UA2459505
CHEMICAL NAME           : Propanoic acid, 2,2-dimethyl-,
                          hexahydro-2,4,6-trioxo-5-(1-phenylethyl)-5-pyrimidiny
                          l ester
CAS REGISTRY NUMBER     : 55675-67-7
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H20-N2-O5
MOLECULAR WEIGHT        : 332.39
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Hexahydro-2,4,6-trioxo-5-(1-phenylethyl)-5-pyrimidinyl  
   2,2-dimethylpropanoate
   * 5-Pivaloyloxy-5-(1-phenylethyl)barbituric acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 690 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #3937830
 
                            *** END OF RECORD ***