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      Levofloxacin Nitroso Impurity 4 |  
    | QCC Cat No.: | QL062483 |  
    | Chemical Name: | Levofloxacin Nitroso Impurity 4 |  
    | Synonyms: | (S)-9-fluoro-3-methyl-10-((2-(methyl(nitroso)amino)ethyl)(nitroso)amino)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid |  
    | CAS No.: | NA |  
    | Molecular Formula: | C16H16FN5O6 |  
    | Molecular Weight: | 393.33 |  
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    | Standard Reference Material For "Levofloxacin Nitroso Impurity 4" Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
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