boronic,acetyl,piperazinyl,sulfonyl,phenyl,1-piperazin,1-piperazinyl
1-Piperazin
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
886773-88-21-Piperazinecarboxylic Acid, 2-[[2-(trifluoromethoxy)phenyl]methyl]-, 1,1-Dimethylethyl Ester
886774-02-31-Piperazinecarboxylic Acid, 2-[[3-(trifluoromethoxy)phenyl]methyl]-, 1,1-Dimethylethyl Ester
508214-71-9Benzoic acid,2-(diphenylmethoxy)-5-[[[4-(3-phenyl-2-propenyl)-1-piperazinyl]carbonyl]amino]-, methyl ester