*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR6482500
CHEMICAL NAME           : 3(2H)-Pyridazinone,
                          2-(2-(dimethylamino)ethyl)-6-(m-methoxyphenyl)-4-phen
                          yl-
CAS REGISTRY NUMBER     : 23348-24-5
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C21-H23-N3-O2
MOLECULAR WEIGHT        : 349.47
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   2-(2-(Dimethylamino)ethyl)-6-(m-methoxyphenyl)-4-phenyl-3(2H)-pyridazino
     ne
 
                       *** 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           : 230 mg/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: #3622576
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 55 mg/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: #3622576
 
                            *** END OF RECORD ***