piperazinecarboxylic,trifluoromethyl,phenyl,ethyl,ester,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazin
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
657423-77-31-Piperazinecarboxylic acid,4-[[5-(3-cyanophenyl)-1,2,4-oxadiazol-3-yl]methyl]-, ethyl ester
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
502654-42-41-Piperazinecarboxylic acid,4-[2-[2-methyl-4-(1H-pyrazol-3-yl)phenoxy]ethyl]-, ethyl ester,dihydrochloride