chloro,piperazin,benzonitrile,piperazin-1-yl
Piperazin-1-yl
182869-25-61-(2,4-difluorophenyl)-7-(3,5-dimethylpiperazin-1-yl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid
182869-17-61-(2,4-difluorophenyl)-7-(3,5-dimethylpiperazin-1-yl)-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid