methyl,piperazinylsulfonyl,piperazine,1-piperazin,1-piperazinyl,piperazinyl
1-Piperazinyl
511230-65-21(2H)-Quinolinecarboxamide,3,4-dihydro-2-[[4-(1H-indol-4-yl)-1-piperazinyl]methyl]-N-phenyl-
872510-45-7Urea,N-[6-[[4-[(4-methyl-1-piperazinyl)methyl]phenyl]amino]-4-pyrimidinyl]-N'-(2,4,6-trichlorophenyl)-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
444115-37-13-Quinolinecarboxylic acid,1-ethyl-6-fluoro-1,4-dihydro-7-[4-(4-methoxybenzoyl)-1-piperazinyl]-4-oxo-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid