Piperazine e Impurezas

1-Ethyl-3-(2-fluorophenyl)piperazine

1-(cyclopropylsulfonyl)piperazine hydrochloride

tert-Butyl 2-(2-oxopiperazin-1-yl)acetate

2-(4-(4-Fluorophenyl)piperazin-1-yl)-1-(4-methoxyphenyl)ethan-1-ol

2-(4-Phenylpiperazin-1-yl)-N-(4-(trifluoromethyl)phenyl)acetamide

1-Benzyl-3-(2,2,2-trifluoro-ethyl)-piperazine dihydrochloride

2,5-dichloro-4'-(4-methylpiperazinomethyl) benzophenone

2-methyl-1-(2-phenylpropyl)piperazine

1-(4-Bromophenyl)-2-(piperazin-1-yl)ethanone

2-(Piperazin-1-yl)-1-(thiophen-2-yl)ethan-1-ol

2-{[(2-piperazin-1-ylethyl)amino]methylene}-5-thien-2-ylcyclohexane-1,3-dione

4-(((4-(4-(2-Chlorophenyl)piperazin-1-yl)-6-phenylpyrimidin-2-yl)thio)methyl)benzoic acid

2-(4-(2-HYDROXY-3-(NAPHTHALEN-1-YLOXY)PROPYL)PIPERAZIN-1-YL)PHENOL

4-Carboxymethyl-3-methyl-piperazine-1-carboxylic acid tert-butyl ester

4-Fmoc-1-caboxymethyl-piperazin-2-one

2-(4-Acetylpiperazin-1-yl)ethanethioamide

2-(4-Acetylpiperazin-1-yl)acetamide

Ethyl 2-(4-(tert-butoxycarbonyl)piperazin-1-yl)-4-methylpyrimidine-5-carboxylate

4-(4-Methylpiperazin-1-yl)nicotinic acid

4-(4-Phenylpiperazin-1-yl)butanoic acid dihydrochloride