*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UX9652600
CHEMICAL NAME           : 1-Pyrrolidineacetamide,
                          3-(aminomethylene)-2,4-dioxo-, hydrate
CAS REGISTRY NUMBER     : 141581-88-6
LAST UPDATED            : 199406
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C7-H9-N3-O3.H2-O
MOLECULAR WEIGHT        : 201.21
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-(Aminomethylene)-2,4-dioxo-1-pyrrolidineacetamide hydrate
   * 1-Carbamoylmethyl-3-aminomethylenepyrrolidine-2,4-dione hydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 26,53,1992
 
                            *** END OF RECORD ***