The invention relates to 1-cyclopropyl-6-fluoro-1,4 dihydro-4-oxo-7-[4-(oxo-(alkyl)-1-piperazinyl]-quinoline-3-carboxylic acids of Formula (I), processes for their manufacture, compositions containing them and use of said compounds and compositions as antibacterial and/or feedstuff additives.
该发明涉及Formula (I)中的1-环丙基-6-
氟-1,4-二氢-4-氧基-7-[4-(氧代-(烷基)-1-
哌嗪基]-
喹诺酮-3-
羧酸,以及其制备方法、含有它们的组合物,以及作为抗菌剂和/或饲料添加剂的所述化合物和组合物的用途。