benzenediamine,piperazinyl,ethoxy,1-piperazin,1-piperazinyl
1-Piperazin
873551-97-41-Piperazinecarboxylic acid,4-[1-(2-chloro-3-pyridinyl)-5-methyl-1H-1,2,3-triazol-4-yl]-3-oxo-,1,1-dimethylethyl ester
489437-74-31-Piperazinecarboxylic acid,2-[(3,4-dichlorophenyl)methyl]-4-(phenylmethyl)-, 1,1-dimethylethyl ester
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
888016-76-0Carbamic acid, (1-methylethyl)-,2-(aminocarbonyl)-4-[2-[4-[2-[4-(1,1-dimethylethyl)phenyl]-1H-benzimidazol-4-yl]-1-piperazinyl]ethoxy]phenyl ester