piperazine,nitrophenyl,phenylmethyl,piperazine,
Piperazine
50743-79-81-Piperazineethanol,a-[[(1-ethynylcyclohexyl)oxy]methyl]-4-(4-fluorophenyl)-, dihydrochloride
93107-32-51-Cyclopropyl-1,4-dihydro-6-fluoro-7-(3-methylpiperazine-1-yl)-4-oxoquinoline-3-carboxylic acid