*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WH1314215
CHEMICAL NAME           : Spiro(isobenzofuran-1(3H),4'-piperidine),
                          1'-methyl-3-phenyl-, 1'-oxide, hydrate
CAS REGISTRY NUMBER     : 61715-26-2
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H21-N-O2.H2-O
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   1,3-Dihydro-1'-methyl-3-phenylspiro(isobenzofuran-1,4'-piperidine)-1'-ox
     ide hydrate
   * 1'-Methyl-3-phenylspiro(isobenzofuran-1(3H),4'-piperidine) 1'-oxide  
   hydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 280 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: #4024263
 
                            *** END OF RECORD ***