piperazinyl,dioxo
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
64755-84-64H-1,3-Dioxino[4,5-c]pyridine,5-[[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethoxy]methyl]-2,2,8-trimethyl-,dihydrochloride