*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UY9453245
CHEMICAL NAME           : 4H-Pyrrolo(3,4-d)pyrimidin-4-one,
                          1,6-dihydro-5-methyl-7-phenyl-
CAS REGISTRY NUMBER     : 57436-31-4
BEILSTEIN REFERENCE NO. : 0612861
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H11-N3-O
MOLECULAR WEIGHT        : 225.27
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5-Methyl-7-phenyl-1,6-dihydro-4H-pyrrolo(3,4-d)pyrimidin-4-one
 
                       *** 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           : 300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 31,81,1976
 
                            *** END OF RECORD ***