*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UV1200275
CHEMICAL NAME           : Pyrido(3',2':4,5)thieno(3,2-d)pyrimidin-4(3H)-one,
                          3-(2-(4-pyridinyl)ethyl)-2,7,9-trimethyl-
CAS REGISTRY NUMBER     : 89481-21-0
LAST UPDATED            : 199409
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H17-N3-O-S
MOLECULAR WEIGHT        : 335.45
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   3-(2-(4-Pyridinyl)ethyl)-2,7,9-trimethylpyrido(3',2':4,5)thieno(3,2-d)py
     rimidin-4(3H)-one
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >600 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: 39,110,1984
 
                            *** END OF RECORD ***