ethylpiperazin,butan,piperazin-1-yl
Piperazin-1-yl
69440-64-8bis{6-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-7H-purine} tetrahydrochloride hydrate
106795-36-21-(2,4-difluorophenyl)-6,8-difluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid