*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PB1850000
CHEMICAL NAME           : Methanesulfonic acid,
                          ((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-
                          4-yl) methylamino)-, sodium salt, mixt. with
                          N-(1-methylethyl)-4,4-diphenyl cyclohexanamine
                          hydrochloride
CAS REGISTRY NUMBER     : 59915-31-0
LAST UPDATED            : 199506
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C21-H27-N.C13-H17-N3-O4-S.Cl-H.Na
MOLECULAR WEIGHT        : 664.33
SYNONYMS/TRADE NAMES :
   * Metamizol mixed with pramiveria
   * Pramiveria mixed with Metamizol
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4800 mg/kg
TOXIC EFFECTS :
   Behavioral - excitement
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 26,703,1976
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2600 mg/kg
TOXIC EFFECTS :
   Behavioral - excitement
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 26,703,1976
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5045 mg/kg
TOXIC EFFECTS :
   Behavioral - excitement
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 26,703,1976
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >3200 mg/kg
TOXIC EFFECTS :
   Behavioral - excitement
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 26,703,1976
 
                            *** END OF RECORD ***