quinoline,fluoro,methyl,piperazinyl,1-piperazin,1-piperazinyl
1-Piperazinyl
874288-55-84-Thiazolecarboxamide,N-[5-(1-piperazinyl)-2-pyridinyl]-5-[(2,4,6-trichlorobenzoyl)amino]-,monohydrochloride
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid