Piperazinyl
                            Order
                            63422-71-9
                            
                                (D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
                            
                        
                        
                            Order
                            112984-60-8
                            
                                6-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid 
                            
                        
                        
                            Order
                            313832-31-4
                            
                                4-Quinolinamine,N-[4-(4-methyl-1-piperazinyl)butyl]-2-[4-(4-methyl-1-piperazinyl)phenyl]-
                            
                        
                        
                            Order
                            85305-14-2
                            
                                2-Naphthalenesulfonic acid, 7-((4,6-bis(4-(2-aminoethyl)-1-piperazinyl)-1,3,5-triazin-2-yl)amino)-3-((4-((4-((6-((4,6-bis(4-(2-aminoethyl)-1-piperazinyl)-1,3,5-triazin-2-yl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)benzoyl)amino)phenyl)azo)-4-hydroxy-,
                            
                        
                        
                            Order
                            552885-68-4
                            
                                1-Pentanone,2-bromo-5-[4-[2-(4-fluorophenyl)-2-[4-(1-methylethyl)-1-piperazinyl]ethyl]-1-piperazinyl]-1-phenyl-
                            
                        
                        
                            Order
                            486439-23-0
                            
                                1-Propanone,3-[4-[2-(3-chlorophenyl)-2-(4-methyl-1-piperazinyl)ethyl]-1-piperazinyl]-2-methyl-1-phenyl-
                            
                        
                        
                            Order
                            500615-60-1
                            
                                Furo[2,3-d]pyrimidine,6-[4-[4-(1-methylethyl)-1-piperazinyl]phenyl]-4-(4-methyl-1-piperazinyl)-5-phenyl-
                            
                        
                        
                            Order
                            501126-55-2
                            
                                7H-Pyrrolo[2,3-d]pyrimidine-2-carbonitrile,7-(2,2-dimethylpropyl)-6-[[4-[2-[2-(4-methyl-1-piperazinyl)ethoxy]phenyl]-1-piperazinyl]methyl]-
                            
                        
                        
                            Order
                            247149-90-2
                            
                                Urea,N-[2,4-dihydro-4-oxo-3-[4-(1-piperazinyl)phenyl]indeno[1,2-c]pyrazol-5-yl]-N'-(4-methyl-1-piperazinyl)-
                            
                        
                        
                        
                            Order
                            1800291-86-4
                            
                                1-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethyl-2-(1-piperazinyl)ethoxyethanol
                            
                        
                        
                            Order
                            147297-19-6
                            
                                1H-Pyrrolo[3,4-c]pyridine-1,3(2H)-dione,6-methyl-4-(4-phenyl-1-piperazinyl)-2-[4-(4-phenyl-1-piperazinyl)butyl]-
                            
                        
                        
                            Order
                            132810-10-7
                            
                                CYCLOOCTA[B]PYRIDINE, 2-(4-ETHYL-1-PIPERAZINYL)-4-(4-FLUOROPHENYL)-5,6,7,8,9,10-HEXAHYDRO-
                            
                        
                        
                            Order
                            113028-17-4
                            
                                6-Fluoro-1-methyl-4-oxo-7(1-piperazinyl)-4H-(1,3)thiazeto(3,2-a)quinoline-3-carboylic acid ethyl ester
                            
                        
                        
                            Order
                            501126-75-6
                            
                                7H-Pyrrolo[2,3-d]pyrimidine-2-carbonitrile,6-[[4-[2-[2-(4-methyl-1-piperazinyl)ethoxy]phenyl]-1-piperazinyl]methyl]-7-(2-methylpropyl)-
                            
                        
                        
                            Order
                            142223-98-1
                            
                                2,4,6-Cycloheptatrien-1-one,7-[[4-[bis(4-fluorophenyl)methyl]-1-piperazinyl]methyl]-4-(1-methylethyl)-2-(1-piperazinyl)-
                            
                        
                        
                            Order
                            313831-68-4
                            
                                4-Quinolinamine,N-[2-(4-methyl-1-piperazinyl)ethyl]-2-[4-(4-methyl-1-piperazinyl)phenyl]-
                            
                        
                        
                            Order
                            486439-26-3
                            
                                1-Propanone,3-[4-[2-(4-cyclohexyl-1-piperazinyl)-2-(4-fluorophenyl)ethyl]-1-piperazinyl]-2-methyl-1-phenyl-
                            
                        
                        
                            Order
                            486439-31-0
                            
                                1-Propanone,3-[4-[2-(4-fluorophenyl)-2-(4-methyl-1-piperazinyl)ethyl]-1-piperazinyl]-2-methyl-1-(4-nitrophenyl)-
                            
                        
                        
                            Order
                            313832-48-3
                            
                                4-Quinolinamine,2-[4-[(4-methyl-1-piperazinyl)methyl]phenyl]-N-[3-(4-methyl-1-piperazinyl)propyl]-
                            
                        
                        
                            Order
                            501126-53-0
                            
                                7H-Pyrrolo[2,3-d]pyrimidine-2-carbonitrile,7-(2,2-dimethylpropyl)-6-[[4-[4-[2-(4-methyl-1-piperazinyl)ethoxy]phenyl]-1-piperazinyl]methyl]-
                            
                        
                        
                            Order
                            501126-73-4
                            
                                7H-Pyrrolo[2,3-d]pyrimidine-2-carbonitrile,6-[[4-[4-[2-(4-methyl-1-piperazinyl)ethoxy]phenyl]-1-piperazinyl]methyl]-7-(2-methylpropyl)-
                            
                        
                        
                            Order
                            510755-45-0
                            
                                Quinoline,4-(4-methyl-1-piperazinyl)-2-[4-[(4-methyl-1-piperazinyl)methyl]phenyl]-,tetrahydrobromide
                            
                        
                        
                            Order
                            139297-93-1
                            
                                1,2-Ethanediamine,N-[2-(1-piperazinyl)ethyl]-N'-[2-[[2-(1-piperazinyl)ethyl]amino]ethyl]-
                            
                        
                        
                            Order
                            501126-54-1
                            
                                7H-Pyrrolo[2,3-d]pyrimidine-2-carbonitrile,7-(2,2-dimethylpropyl)-6-[[4-[3-[2-(4-methyl-1-piperazinyl)ethoxy]phenyl]-1-piperazinyl]methyl]-