piperazineacetic,methylphenyl,1-piperazin,1-piperazineacetic,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
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
872125-89-81-Piperazinecarboxamide,4-[[4-amino-1-(2-methylpropyl)-1H-imidazo[4,5-c]quinolin-2-yl]methyl]-N-phenyl-, trifluoroacetate