產(chǎn)品編號: | FY-LEV18 |
產(chǎn)品名稱: | Levofloxacin impurity 18/N-Ethyl Levofloxacin |
別名: | (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 |
規(guī) 格: | 95%min |
結(jié)構(gòu)式: |  |
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