butanone,dimethyl,piperazinyl,1-piperazin,1-piperazinyl
1-Piperazinyl
89223-77-81-Butanone,4-[4-[cyclohexyl(4-fluorophenyl)methyl]-1-piperazinyl]-1-[4-(1,1-dimethylethyl)phenyl]-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
844903-52-22-Imidazolidinone,1-[3-[2-[4-(2-methyl-5-quinolinyl)-1-piperazinyl]ethyl]phenyl]-,dihydrochloride