| 产品编号: | FY-LEV18  | 
                       
                        | 产品名称: | Levofloxacin impurity 18/N-Ethyl Levofloxacin  | 
                       
                        | 别名: | (3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid  | 
                       
                        | Cas No.: | 106939-30-4  | 
                       
                        | 分子式: | C19H22FN3O4  | 
                       
                        | 分子量: | 375.40  | 
                       
                        | 规  格: | 95%min  | 
                       
                        | 结构式: |   | 
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