*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VA3132500
CHEMICAL NAME           : 4(1H)-Quinazolinone,
                          2,3-dihydro-1-(2-(diethylamino)ethyl)-2-(2-pyridyl)-,
                          hydrochloride
CAS REGISTRY NUMBER     : 73987-28-7
LAST UPDATED            : 199201
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H24-N4-O.Cl-H
MOLECULAR WEIGHT        : 360.93
WISWESSER LINE NOTATION : T66 BVM EN DHJ E2N2&2 D- BT6NJ &GH
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-Diaethylaminoaethyl-2-alpha-pyridyl-4-oxo-1,2,3,4-tetrahydrochinazolin  
   HCl
   * 2,3-Dihydro-1-(2-(diethylamino)ethyl)-2-(2-pyridyl)-4(1H)-quinazolinone  
   hydrochloride
   * HPT 916
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 540 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 15,613,1965
 
                            *** END OF RECORD ***