| 英文同義詞 | Levofloxacin Impurity 18;Levofloxacin α-[(Dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-benzenepropanoic Acid Ethyl Ester;Benzenepropanoic acid, α-[(dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-, ethyl ester;α-[(Dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-benzenepropanoic Acid Ethyl Ester;3-dimethylamino-2 - (2,3,4, 5-tetrafluorbenzoyl) -ethyl acrylate;Levofloxacin acylate impurities826;Levofloxacin acylate impurities;Ethyl 3-(N,N-dimethyl amino)-2-(2,3,4,5-tetrafluorobenzoyl) Acrylate |
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