pyridinecarboxylic,piperazinyl,ethyl,ester,1-piperazin,1-piperazinyl
Piperazinyl
108138-21-23-quinolinecarboxylic acid, 7-(3,5-dimethyl-1-piperazinyl)-6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid