| 
  
    |  |  
    | QCC Cat No.: | QC061410 |  
    | Chemical Name: | Cefdinir Impurity J |  
    | Synonyms: | (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |  
    | CAS No.: | 71091-93-5 |  
    | Molecular Formula: | C13H13N5O5S2 |  
    | Molecular Weight: | 383.40 |  
    | ================================================ |  
    | Standard Reference Material For "Cefdinir Impurity J" Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
 |  |  |  |