piperazineacetonitrile,methylethyl,1-piperazin,piperazine
1-Piperazin
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
918796-62-03-Quinolinecarboxylic acid,1-cyclopropyl-7-(4-ethyldihydroxy-1-piperazinyl)-6-fluoro-1,4-dihydro-5,8-dihydroxy-4-oxo-
918796-68-64(1H)-Quinolinone,1-cyclopropyl-7-(4-ethyldihydroxy-1-piperazinyl)-6-fluoro-3,8-dihydroxy-