Piperazine e Impurezas

tert-Butyl 2-(2-methylpropyl)piperazine-1-carboxylate hydrochloride

2-Bromo-5-(piperazin-1-yl)-1,3,4-thiadiazole

4-(4-Methyl-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester

5-fluoro-2-(4-methylpiperazin-1-yl)benzonitrile

1,4-Bis(furan-2-carbonyl)piperazine

1-Benzyl 4-(tert-butyl) 2-cyanopiperazine-1,4-dicarboxylate

1-(2,2-difluoroethyl)piperazine

N-(2-chloro-5-(trifluoromethyl)phenyl)-2-(4-phenylpiperazin-1-yl)acetamide

2-Chloro-1-(4-phenylpiperazin-1-yl)propan-1-one

1-(5-Methyl-2-pyridinyl)piperazine

1-[4-chloro-3-(trifluoromethyl)benzenesulfonyl]piperazine

4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)benzonitrile

3-methyl-1-(4-methylphenyl)piperazine dihydrochloride hydrate

1-[4-(Benzothiazol-2-ylsulfanyl)-piperazin-1-yl]-propan-2-ol

1-Benzyl-3-(o-tolyl)piperazine

1-(3-(Trifluoromethoxy)phenyl)piperazin-2-one

tert-Butyl 4-(4-amino-3-methoxyphenyl)piperazine-1-carboxylate

tert-butyl 4-(1,3-thiazol-2-ylsulfonyl)piperazine-1-carboxylate

2-(2-Ethylpiperazin-1-yl)benzo[d]oxazole

3-Isobutyl-1-methylpiperazine