carbamic,ethyl,phenylmethyl,piperazinyl,ethylester
Piperazinyl
918796-68-64(1H)-Quinolinone,1-cyclopropyl-7-(4-ethyldihydroxy-1-piperazinyl)-6-fluoro-3,8-dihydroxy-
918796-62-03-Quinolinecarboxylic acid,1-cyclopropyl-7-(4-ethyldihydroxy-1-piperazinyl)-6-fluoro-1,4-dihydro-5,8-dihydroxy-4-oxo-