托氟沙星S异构体 货号:T086004 英文名:Tosufloxacin S Isomer 同义词:(S)-7-(3-aminopyrrolidin-1-yl)-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid CAS号:N/A 分子式:C19H15F3N4O3 分子量:404.34 询价订购