*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : HM2946800
CHEMICAL NAME           : 1,3-Diazaspiro(4.4)nonane-2,4-dione
CAS REGISTRY NUMBER     : 699-51-4
BEILSTEIN REFERENCE NO. : 0135190
REFERENCE               : 5-24-07-00271 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C7-H10-N2-O2
MOLECULAR WEIGHT        : 154.19
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Ba 2839
   * CB 1683
   * 5,5'-Cyclopentanespirohydantoin
   * 5,5-Tetramethylenehydantoin
   * 5,5-Tetramethylenespirohydantoin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   5,108,1960
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >4 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 8,239,1965
 
                            *** END OF RECORD ***