*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PC4936000
CHEMICAL NAME           : Methanone,
                          (4-(benzoyloxy)-1-methyl-4-piperidinyl)phenyl-,
                          conjugate monoacid
CAS REGISTRY NUMBER     : 71303-91-8
LAST UPDATED            : 198408
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H21-N-O3
MOLECULAR WEIGHT        : 323.42
SYNONYMS/TRADE NAMES :
   * Benzoic acid, 4-benzoyl-1-methyl-4-piperidyl ester
   * Ketone, 4-hydroxy-1-methyl-4-piperidyl phenyl, benzoate (ester),  
   conjugate monoacid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 176 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   SCPHA4 Scientia Pharmaceutica.  (Oesterreichische
   Apotheker-Verlagsgesellschaft MBH, Spitalgasse 31, 1094 Vienna 9, Austria)
   V.1-    1930-  Volume(issue)/page/year: 48,117,1980
 
                            *** END OF RECORD ***