naphthyridin,amine,piperazinyl,1,8-naphthyridin-,1,8-naphthyridin-2,1-piperazin,1-piperazinyl
1-Piperazinyl
104416-71-93H-Pyrazol-3-one,1,2-dihydro-1-(4-hydroxyphenyl)-5-methyl-2-[3-[4-(4-methyl-2-pyridinyl)-1-piperazinyl]propyl]-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid