benzoic,quinolinylmethyl,piperazinyl,carbonyl,amino,monopotassium,1-piperazin,1-piperazinyl
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
897666-91-03H-Pyrazol-3-one,4-chloro-5-[[4-(2-chlorophenyl)-1-piperazinyl]methyl]-1,2-dihydro-1-methyl-2-phenyl-