allyl,piperazinyl,phenoxyquinazoline,fumarate,1-piperazin,1-piperazinyl
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
684286-42-8Propanoic acid, 2-[[phenoxy[2-(1-piperazinyl)ethyl]phosphinyl]oxy]-,ethyl ester, (2S)-, mono(trifluoroacetate)
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid