*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VA4262000
CHEMICAL NAME           : 7H-Quinazolino(4,3-b)quinazolin-7-one, 5,6-dihydro-
LAST UPDATED            : 199406
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H11-N3-O
MOLECULAR WEIGHT        : 249.29
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5,6-Dihydro-7H-quinazolino(4,3-b)quinazolin-7-one
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CHTPBA Chimica Therapeutica.  (Paris, France)  V.1-8, 1965-73.  For
   publisher information, see EJMCA5.  Volume(issue)/page/year: 2,202,1967
 
                            *** END OF RECORD ***