*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UV1153940
CHEMICAL NAME           : Pyrido(2,3-d)pyrimidine-6-carboxylic acid,
                          1,4-dihydro-7-methyl-4-oxo-1-phenyl-
                          2-(2-propenylthio)-, ethyl ester
CAS REGISTRY NUMBER     : 126209-80-1
BEILSTEIN REFERENCE NO. : 3569806
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H19-N3-O3-S
MOLECULAR WEIGHT        : 381.48
COMPOUND DESCRIPTOR     : Drug
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella
   Postale 227, 27100 Pavia, Italy)  V.44-   1989-  Volume(issue)/page/year:
   45,111,1990
 
                            *** END OF RECORD ***