quinolinone,phenylmethyl,piperazinyl,monohydrochloride,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
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
648422-62-21-Piperazinecarboxamide,4-(4-cyano-3-fluoro-5-methoxyphenyl)-N-(4-cyanophenyl)-2,5-dimethyl-,(2R,5S)-
648422-66-61-Piperazinecarboxamide,N-(4-acetylphenyl)-4-(4-cyano-3-fluoro-5-methoxyphenyl)-2,5-dimethyl-,(2R,5S)-