methyl,piperazinyl,quinolinone,1-piperazin,1-piperazinyl
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
827305-06-63-Quinolinecarboxamide,1,2-dihydro-4-hydroxy-2-oxo-N-[2-(1-piperazinyl)ethyl]-1-propyl-,monohydrochloride