奥比沙星EP杂质A 货号:O030001 英文名:Orbifloxacin EP Impurity A 同义词:1-cyclopropyl-7-((3R,5S)-3,5-dimethylpiperazin-1-yl)-5-((3S,5R)-3,5-dimethylpiperazin-1-yl)-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS号:N/A 分子式:C25H33F2N5O3 分子量:489.26 询价订购