*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VA4195000
CHEMICAL NAME           : 4(3H)-Quinazolinone, 2-(3-pyridyl)-3-(o-tolyl)-
CAS REGISTRY NUMBER     : 39142-69-3
BEILSTEIN REFERENCE NO. : 0549200
REFERENCE               : 5-26-05-00067 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H15-N3-O
MOLECULAR WEIGHT        : 313.38
WISWESSER LINE NOTATION : T66 BVN ENJ CR B1& D- CT6NJ
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-(3-Pyridyl)-3-(o-tolyl)-4(3H)-quinazolinone
   * 4(3H)-Quinazolinone, 3-(2-methylphenyl)-2-(3-pyridinyl)-
 
                       *** 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           : 1580 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
   Behavioral - changes in motor activity (specific assay)
   Behavioral - ataxia
REFERENCE :
   CPBTAL Chemical and Pharmaceutical Bulletin.  (Japan Pub. Trading Co., USA,
   1255 Howard St., San Francisco, CA 94103)  V.6-    1958-
   Volume(issue)/page/year: 20,2575,1972
 
                            *** END OF RECORD ***