*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VA1411120
CHEMICAL NAME           : 2,4(1H,3H)-Quinazolinedione,
                          1-(4-(dimethylamino)-2-butynyl)-3-methyl-,
                          monohydrochloride
CAS REGISTRY NUMBER     : 17656-20-1
LAST UPDATED            : 198506
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H17-N3-O2.Cl-H
MOLECULAR WEIGHT        : 307.81
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(4-(Dimethylamino)-2-butynyl)-3-methyl-2,4(1H,3H)-quinazolinedione  
   hydrochloride
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 46 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   APSXAS Acta Pharmaceutica Suecica.  (Apotekarsocieteten-Farmacevtiska
   Foereningen, Box 1136, S-111, 81 Stockholm, Sweden)  V.1-    1964-
   Volume(issue)/page/year: 5,77,1968
 
                            *** END OF RECORD ***