左氧氟沙星杂质H对照品

左旋氧氟沙星羧酸;(S)-9,10-二氟-2,3-二氢-3-甲基-7-氧代-(3S)-7H-吡啶并[1,2,3-de]-1,4-苯并嗪-6-羧酸;左氧氟羧酸;左氧氟沙星羧酸;左氧氟沙星Q-酸;Levofloxacin Q-Acid 左氧氟沙星Q-酸;磺胺吡啶-D4;盐酸土霉素;氧氟沙星杂质B;左氟羧酸;左氧氟沙星相关化合物 B;左氧氟沙星杂质B;左氧氟沙星相关物质B;左氧氟沙星杂质H;(S)-(-)-9,10-二氟-2,3-二氢-3-甲基-7-氧代-7H-吡啶并[1,2,3-de]-1,4-苯并恶嗪-6-甲酸;左氧氟环合脂;左氧氟沙星二氟羧酸;左氧氟沙星杂质12;左氟羧酸(左旋氧氟沙星羧酸);左旋氧氟沙星羧酸, 97+%

(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

(S)-9,10-Difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid;9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-(3S)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid;Levofloxacin acid;LEVOFLOXACIN Q-ACID;(S)-(-)-9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid;Levofloxacin carboxylic acid;(S)-(?)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido-[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid;Levofloxacin Carboxylic Acid (Levofloxacin Difluoro Impurity);(S)-9,10,difluro-3-Methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid;Levofloxacin 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;(S)-(-)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid;Levofloxacin USP RC B;Levofloxacin Impurity 12;Levefluorocarboxylic Acid;LEVOFLUOROCARBOXYLIC ACID;Levofloxacin EP Impurity C;Levofloxacin Difluoro Carboxylic Acid;S(-)-9,10-DIFL-2,3-DIHYDRO-3-ME-7H-PYRI&;9,10-Difluoro-3(S)-methyl-7-oxo-2,3-dihyd;08GT8FY84E;Levofloxacin q-acid, (-)-

100986-89-8

C₁₃H₉F₂NO₄

281.21