Piperazine e Impurezas

2-{4-[(TERT-BUTYL)OXYCARBONYL]PIPERAZINYL}-2-(4-METHYLPHENYL)ACETIC ACID

1-Benzyl-4-(piperidin-4-yl)piperazine

Piperazin-1-yl-pyrrolidin-1-yl-methanone

2-(4-(3-Chlorophenyl)piperazin-1-yl)-N-(5-methylisoxazol-3-yl)acetamide

1-[2-(1h-1,2,4-triazol-1-yl)ethyl]piperazine dihydrochloride

2-(4-Benzylpiperazin-1-yl)-6-fluorobenzaldehyde

2-Phenyl-4-(piperazin-1-ylmethyl)thiazole hydrochloride

4-Methylpiperazin-1-amine

2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-5-nitrobenzonitrile

1-(2-Methylpropanoyl)-piperazine

4-piperazin-1-yl-6-piperidin-1-ylpyrimidine

1-(4-BROMOPHENYL)PIPERAZIN-2-ONE HCL

1-[(5-methyl-4H-1,2,4-triazol-3-yl)methyl]piperazine hydrochloride

5-Bromo-2-piperazin-1-ylpyrimidine;hydrochloride

4-Ethyl-1-piperazinesulfonyl chloride hydrochloride

1-[3-(pyridin-3-yl)-1H-pyrazol-5-yl]piperazine

2-Piperazin-1-yl-isonicotinic acid tert-butyl ester

2-(4-(1-naphthoyl)piperazin-1-yl)-N-(benzo[d][1,3]dioxol-5-ylmethyl)nicotinamide

1-(4-fluorobenzenesulfonyl)piperazine hydrochloride

4-Cyclopentylpiperazin-1-amine