*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UV1153404
CHEMICAL NAME           : 4H-Pyrido(1,2-a)pyrimidine-3-carboxamide,
                          N-(1,1-dimethylethyl)-6-methyl-4-oxo-
CAS REGISTRY NUMBER     : 125055-54-1
LAST UPDATED            : 199806
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C14-H17-N3-O2
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * N-tert-Butyl-6-methyl-4-oxo-4H-pyrido(1,2-a)pyrimidine-3-carboxamide
   *   N-(1,1-Dimethylethyl)-6-methyl-4-oxo-4H-pyrido(1,2-a)pyrimidine-3-carbox
     amide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >250 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: #5387588
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >250 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: #5387588
 
                            *** END OF RECORD ***