*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XI0367375
CHEMICAL NAME           : 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic
                          acid, 7-(((2-amino-4-
                          thiazolyl)(methoxyimino)acetyl)amino)-8-oxo-,
                          (6R-(6-alpha,7-beta(Z)))-
CAS REGISTRY NUMBER     : 68401-81-0
LAST UPDATED            : 199712
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C13-H13-N5-O5-S2
MOLECULAR WEIGHT        : 383.43
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   syn-7-(2-(2-Amino-4-thiazolyl)-2-methoxyiminoacetamido)-3-cephem-4-carbo
     xylic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >8 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: #4563522
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 8 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: #4563522
 
                            *** END OF RECORD ***