acetamide,methylethyl,piperazinyl,1-piperazin,1-piperazinyl
Piperazinyl
89990-97-63-Quinolinecarboxylic acid,6-fluoro-1,4-dihydro-1-(methylamino)-7-(4-methyl-1-piperazinyl)-4-oxo-,ethyl ester, dihydrochloride
89989-73-1Tetrazolo[5,1-a]phthalazine,7,8,9,10-tetrahydro-6-(4-methyl-1-piperazinyl)-, hydrochloride
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid