*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XI0214000
CHEMICAL NAME           : 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic
                          acid, 7-(((((2-(4-(((1-acetyl-4-hydroxy-2-
                          pyrrolidinyl)carbonyl)amino)phenyl)-1,4-dihydro-4-oxo
                          -5-pyrimidinyl)carbon yl)amino)
                          phenylacetyl)amino)-3-(((1-(carboxymethyl)-1H-tetrazo
                          l-5-yl)thio)methyl)-8 -oxo-, disodium salt,
                          (6R-(6-alpha,7-beta(R*(2S*<4R*))))-
CAS REGISTRY NUMBER     : 76718-43-9
LAST UPDATED            : 199209
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C38-H33-N10-O11-S2.2Na
MOLECULAR WEIGHT        : 915.91
COMPOUND DESCRIPTOR     : Drug
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 34,1157,1981
 
                            *** END OF RECORD ***