*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EK7904000
CHEMICAL NAME           : Butanoic acid,
                          4-((4-((((methylamino)oxacetyl)amino)sulfonyl)phenyl)
                          amino)-4-oxo-, methyl ester
CAS REGISTRY NUMBER     : 85877-87-8
LAST UPDATED            : 198809
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H17-N3-O7-S
MOLECULAR WEIGHT        : 371.40
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 4-((4-((((Methylamino)oxacetyl)amino)sulfonyl)phenyl)amino)-4-oxobutanoic 
    acid methyl ester
 
                       *** 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           : 5100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRZKAP Farmatsevtichnii Zhurnal (Kiev).  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR) V.3-    1930-  Volume(issue)/page/year: (1),44,1983
 
                            *** END OF RECORD ***