英文别名
7-[4-[[6-(Chloromethyl)-3-hydroxy-4-oxopyran-2-yl]methyl]-3-methylpiperazin-1-yl]-1-cyclopropyl-6-fluoro-8-methoxy-4-oxoquinoline-3-carboxylic acid;7-[4-[[6-(chloromethyl)-3-hydroxy-4-oxopyran-2-yl]methyl]-3-methylpiperazin-1-yl]-1-cyclopropyl-6-fluoro-8-methoxy-4-oxoquinoline-3-carboxylic acid