benzoic,methyl,piperazinyl,carbonyl,phenyl,ethylester,1-piperazin,1-piperazinyl
1-Piperazin
492431-24-01-Piperazinecarboxylic acid, 4-(4-pyridinyl)-,5-chloro-1-[(2,4-dimethoxyphenyl)sulfonyl]-2,3-dihydro-3-[2-(1-methylethoxy)phenyl]-2-oxo-1H-indol-3-yl ester
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid