英文名称
2-[2-[2-[2-(3-Fluoro-4-phenylphenyl)propanoyloxy]ethoxy]ethoxy]ethyl 1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylate;3-[2-(3-fluoro-4-phenylphenyl)propanoyloxy]propyl 1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylate