*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UU2232000
CHEMICAL NAME           : Pyridinium,
                          4-(((7-(((2-amino-4-thiazolyl)(((1,4-dihydro-1,5-dihy
                          droxy-4-oxo-2-pyridin yl)
                          carbonyl)amino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1
                          -azabicyclo(4.2.0)oct -2-en-3-yl)methyl)
                          thio)-1-(2-hydroxyethyl)-, hydroxide, inner salt,
                          (6R-(6-alpha,7-beta))-
CAS REGISTRY NUMBER     : 108353-14-6
LAST UPDATED            : 199403
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C26-H25-N7-O9-S3
MOLECULAR WEIGHT        : 675.76
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Antibiotic MT 0703
   * MT0703
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >4 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: 43,174,1990
 
                            *** END OF RECORD ***