*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RN7060250
CHEMICAL NAME           : 7-Oxa-9-azaspiro(4.5)decane-8,10-dione, 9-methyl-
CAS REGISTRY NUMBER     : 91240-34-5
BEILSTEIN REFERENCE NO. : 0163156
REFERENCE               : 4-27-00-03299 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H13-N-O3
MOLECULAR WEIGHT        : 183.23
WISWESSER LINE NOTATION : T6OVNVX FHJ C1 E-& AL5XTJ
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * L 1939
   * 9-Methyl-7-oxa-9-azaspiro(4.5)decane-8,10-dione
 
                       *** 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           : 590 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 16,39,1961
 
                            *** END OF RECORD ***