benzenesulfonamide,methyl,piperazinyl,1-piperazin,1-piperazinyl
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
635715-45-66H-Purin-6-one,7-(2-chlorophenyl)-2-(cyclobutyloxy)-1,7-dihydro-8-(1-piperazinyl)-,mono(trifluoroacetate)