benzenesulfonamide,butyl,formyl,piperazinyl,sulfonyl,1-piperazin,1-piperazinyl
1-Piperazin
112811-57-11-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid
837396-17-5Pyridazine,3-[4-(ethylsulfonyl)phenyl]-6-[4-(1-methylethyl)-1-piperazinyl]-,monohydrochloride