benzoic,phenylmethyl,piperazinyl,carbonyl,amino,1-piperazin,1-piperazinyl
1-Piperazinyl
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
1219097-43-43-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-Methoxy-7-(2-Methyl-1-piperazinyl)-4-oxo-, hydrobroMide
501675-79-2Benzamide,N-[(2S)-4-[4-[(2S)-2,3-bis(acetyloxy)-1-(2-furanyl)propyl]-1-piperazinyl]-2-(3,4-dichlorophenyl)butyl]-N-methyl-