*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TL1476500
CHEMICAL NAME           : 1-Piperazinecarboxylic acid,
                          4-(2-oxo-2-((3-(2-thienyl)-5-isoxazolyl)amino)ethyl)-
                          , ethyl ester
CAS REGISTRY NUMBER     : 37852-52-1
LAST UPDATED            : 199703
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H20-N4-O4-S
MOLECULAR WEIGHT        : 364.46
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Ethyl  
   4-(2-oxo-2-((3-(2-thienyl)-5-isoxazolyl)amino)ethyl)-1-piperazinecarboxy  
   late
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 900 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRXXBL French Demande Patent Document.  (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #2068418
 
                            *** END OF RECORD ***