Levofloxacin Related Compound B (35 mg) ((S)-9,10,difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid)
左氧氟沙星相关化合物B/ ((S)-9,10-二 氟-3-甲基-7-氧化-2,3-二氢-7H- 吡啶并[1,2,3-de]-1,4-苯并噁唑-6-羧酸/左氧氟沙星杂质B(标准品)
CAS : 100986-89-8
MDL号 : MFCD04039905