*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XI0198250
CHEMICAL NAME           : 4-Thia-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic
                          acid, 6-(1-hydroxyethyl)-7-oxo-3-
                          (tetrahydro-2-furanyl)-, monopotassium salt,
                          (5R-(3(R*),5-alpha,6-alpha(R*)))-
CAS REGISTRY NUMBER     : 106559-89-1
LAST UPDATED            : 199603
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C12-H14-N-O5-S.K
MOLECULAR WEIGHT        : 323.43
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Potassium  
   (1'R,2''R,5R,6S)-6-(1'-hydroxyethyl)-2-(2''-tetrahydrofuranyl)-penem-3-c  
   arboxylate
   * SUN 4435
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4997829
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 456 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4997829
 
                            *** END OF RECORD ***