*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XZ3017637
CHEMICAL NAME           : 1,2,4-Triazin-3(2H)-one,
                          5,6-bis(4-(dimethylamino)phenyl)-2-(2-(diethylamino)e
                          thyl)-
CAS REGISTRY NUMBER     : 68289-25-8
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C25-H34-N6-O
MOLECULAR WEIGHT        : 434.65
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   5,6-Bis(4-(dimethylamino)phenyl)-2-(2-(diethylamino)ethyl)-1,2,4-triazin
     -3(2H)-one
   * 2-(Diethylaminoethyl)-3-oxo-5,6-bis(p-dimethylaminophenyl)-as-triazine
   * ST 790
 
                       *** 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           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4188387
 
                            *** END OF RECORD ***