methylpiperazin,methyl,benzylamine,4-methylpiperazin-1-yl,methylpiperazin-1-yl,piperazin-1-yl
Piperazin-1-yl
953801-13-3ethyl 4-[(2,3-dichlorophenyl)amino]-7-ethoxy-6-(4-methylpiperazin-1-yl)quinoline-3-carboxylate
98079-48-21-ethyl-6-fluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride