piperazinyl,ethyl,phenyl,acetamide,1-piperazin,1-piperazinyl
Piperazinyl
874448-81-4Pyrrolidine,1-[[(2S,3R,4S)-3-methyl-4-[4-[5-(trifluoromethyl)-2-pyridinyl]-1-piperazinyl]-2-pyrrolidinyl]carbonyl]-
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
179689-49-74-Piperidinepropanoic acid,1-[1-oxo-3-[4-(4-pyridinyl)-1-piperazinyl]propyl]-, methyl ester,dihydrochloride
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid