Piperazine e Impurezas

1-Cyclopentyl-3-methyl-piperazine

5-[(2,6-dichlorobenzenesulfonyl)methyl]-n-[2-(4-ethylpiperazin-1-yl)ethyl]furan-2-carboxamide

2-(4-Ethylpiperazin-1-yl)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde

2-(4-(4-Fluorophenyl)piperazin-1-yl)-N-(4-methoxyphenyl)acetamide

7-Phenyl-2-(4-phenylpiperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one

1-(4-fluorophenoxy)-3-[4-(4-nitrophenyl)piperazin-1-yl]propan-2-ol

2-(Pyridin-2-yl)piperazine

4-CHLORO-2-(4-CHLORO-PHENYL)-5-(4-METHYL-PIPERAZIN-1-YL)-2H-PYRIDAZIN-3-ONE

1-(1H-indol-3-yl)-2-(4-phenylpiperazin-1-yl)ethane-1,2-dione

2-Tert-butylpiperazine

3'-bromo-2-(4-methylpiperazinomethyl) benzophenone

2-[4-(4-fluorophenyl)piperazin-1-yl]-5-nitrobenzonitrile

3,6-Dioxopiperazine-2-carboxylic acid

2-[4-(Methylsulfonyl)piperazin-1-yl]aniline

2-(4-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazin-1-yl)ethanamine

4-(3-Bromo-benzenesulfonyl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester

2-(4-propylpiperazin-1-yl)ethanamine

1-[(1-methyl-1h-pyrazol-4-yl)sulfonyl]piperazine hydrochloride

2-[4-(cyclopropanesulfonyl)piperazin-1-yl]ethan-1-ol

3-(3,5-Dimethylisoxazol-4-yl)-1-(piperazin-1-yl)propan-1-one