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CAS号: 1026952-91-9 英文名称: (3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 英文同义词: Levofloacin Impurity 6;Levofloxacin Impurity N;Levofloxacin Impurity 03;(S)-9,10-difluoro-3-methyl;Levofloxacin USP Related Compound B;(S)-9,10-difluoro-3-methyl-7-oxo-2,3- dihydro-7H-[1,4]oxazino[2,3,4- ij]quinoline-6-carboxylic acid;(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 中文名称: 左氧氟沙星杂质H 中文同义词: 左氧氟沙星杂质H 分子式: C13H11F2NO4 分子量: 283.2275464