Piperazine e Impurezas

N-(2,6-Dimethylphenyl)-2-piperazin-1-ylacetamide

2-(4-bromophenyl)-1-(4-methylpiperazin-1-yl)ethan-1-one

1-Pentylpiperazine dihydrochloride

1-n-Butylpiperazine

2-(2-Hydroxy-ethyl)-4-methyl-piperazine-1-carboxylic acid tert-butyl ester

1-(2-Fluoro-2-methylpropyl)piperazine

1-(4-(Methylsulfonyl)-3-nitrophenyl)piperazine

3-Fluoro-4-(4-methylpiperazin-1-yl)benzoic acid hydrochloride

2-(4-(2-Chlorophenyl)piperazin-1-yl)-7-(3-fluorophenyl)thieno[3,2-d]pyrimidin-4(1H)-one

2-(4-Chloro-3-nitro-1h-pyrazol-1-yl)-1-(piperazin-1-yl)ethan-1-one

[4-(4-Acetylpiperazin-1-yl)-3-chlorophenyl]amine

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

tert-Butyl 4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine-1-carboxylate

7-Methyl-4-(piperazin-1-yl)thieno[3,2-d]pyrimidine

2-(4-benzylpiperazin-1-yl)-5-(2-hydroxyethyl)-6-methyl-3,4-dihydropyrimidin-4-one

n,n-Dimethylpiperazine-1-sulfonamide hydrochloride

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

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

1-(3-methoxybenzoyl)piperazine

3,4-Dichloro-3'-(4-methylpiperazinomethyl) benzophenone