*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RO0222898
CHEMICAL NAME           : 1-Oxa-3,8-diazaspiro(4.5)decan-2-one,
                          8-(4,4-bis(4-fluorophenyl)butyl)-3-(1,1-dimethylethyl
                          )- 4-methylene-
LAST UPDATED            : 199803
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C28-H34-F2-N2-O4
MOLECULAR WEIGHT        : 500.64
COMPOUND DESCRIPTOR     : Drug
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : >1 gm/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: #5118687
 
                            *** END OF RECORD ***