methylsulfonyl,piperazinyl,azetidinecarboxylic,dimethylethyl,ester,1-piperazin,1-piperazinyl,azetidine
1-Piperazinyl
918435-54-8Urea,N-[(1S)-5-amino-1-[(4-methyl-1-piperazinyl)carbonyl]pentyl]-N'-[4-(phenylmethoxy)phenyl]-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
923931-76-43-Pyridazinecarbonitrile,6-[4-[2-(4-cyclobutyl-1-piperazinyl)-2-oxoethyl]-1-piperazinyl]-