*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UR0427000
CHEMICAL NAME           : 3H-Pyrazol-3-one,
                          1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl-,
                          mixed with phenetidine
LAST UPDATED            : 199206
DATA ITEMS CITED        : 1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Isopropylantipyrine-phenetidine mixt.
   * Phenetidine-isopropylantipyrine mixt.
 
                       *** 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           : 400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YKKZAJ Yakugaku Zasshi.  Journal of Pharmacy.  (Nippon Yakugakkai, 2-12-15
   Shibuya, Shibuya-ku, Tokyo 150, Japan)  No.1-    1881-
   Volume(issue)/page/year: 95,151,1975
 
                            *** END OF RECORD ***