5-amino-1-cyclopropyl-6,8-difluoro-7-(2,3,4,5,6,7-hexahydro-1H-1,4-diazepin-5-on-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid
5-amino-1-cyclopropyl-6,8-difluoro-7-(2,3,4,5,6,7-hexahydro-1h-1,4-diazepin-5-on-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid