piperazinepropanamide,diethyl,1-piperazin,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
501125-78-62-Pyrimidinecarbonitrile,4-(cyclohexylamino)-5-[3-[4-[(4-methyl-1-piperazinyl)methyl]phenoxy]-1-propynyl]-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
83735-33-5Benzoic acid, 3,4-dimethoxy-,2-[4-[(1,2,3,4-tetrahydro-2-oxo-6-quinolinyl)carbonyl]-1-piperazinyl]ethylester, monohydrochloride