*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GE3690000
CHEMICAL NAME           : Cinnolin-4(1H)-one,
                          1-(1,3-dihydro-4,5-dimethoxy-3-oxoisobenzofuran-1-yl)
                          -6,7-dimethoxy-
CAS REGISTRY NUMBER     : 81023-06-5
BEILSTEIN REFERENCE NO. : 5169787
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H18-N2-O7
MOLECULAR WEIGHT        : 398.40
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   6,7-Dimethoxy-1-(1,3-dihydro-4,5-dimethoxy-3-oxoisobenzofuran-1-yl)cinno
     lin-4(1H)-one
   *   1-(4',5'-Dimethoxy-3'-oxo-1',3'-dihydroisobenzofuran-1'-yl)-6,7-dimethox
     ycinnolin-4(1H)-one
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Behavioral - muscle weakness
REFERENCE :
   AJCHAS Australian Journal of Chemistry.  (Commonwealth Scientific and
   Industrial Research Organization, 314 Albert St., E. Melbourne, Vic. 3002,
   Australia)  V.6-    1953-  Volume(issue)/page/year: 34,2619,1981
 
                            *** END OF RECORD ***