Piperazines

1[4-(Trifluoromethyl)pyrimid-2-yl]piperazine

4-(4-tert-Butoxycarbonylpiperazinyl)phenylboronic acid pinacol ester

tert-Butyl 4-(3-oxobutanoyl)piperazine-1-carboxylate

1-(chloroacetyl)-4-[(2,6-difluorophenyl)sulfonyl]piperazine

2-Chloro-1-{4-[(5-chlorothiophen-2-yl)sulfonyl]piperazin-1-yl}ethan-1-one

1-(2-Fluoro-4-nitrophenyl)piperazine

1-(5-Fluoropyridin-2-yl)piperazine trihydrochloride

1-Benzyl 2-ethyl piperazine-1,2-dicarboxylate

1-(5-chloropyridin-2-yl)piperazine

1-(3-Chlorophenyl)piperazin-2-one hydrochloride

4-Methylpiperazin-2-one

2,2-Dimethyl-3-(4-methylpiperazin-1-yl)propanoic acid

tert-Butyl 4-(5-(4-fluorobenzoyl)pyrimidin-2-yl)piperazine-1-carboxylate

tert-Butyl 4-methyl-3-oxopiperazine-1-carboxylate

Methyl 6-(piperazin-1-yl)pyridazine-3-carboxylate

(S)-di-tert-butyl 2-carbamoylpiperazine-1,4-dicarboxylate

Hydroxyzine Dihydrochloride

(S)-1-BOC-2-Hydroxymethylpiperazine

1-Methylpiperazin-2-one hydrochloride

HEPES (sodium)

1-(2-Bromoethyl)-4-methylpiperazine dihydrobromide

2-Methoxy-6-(piperazin-1-yl)pyridin-3-amine

1-Acetylpiperazine

tert-Butyl (2S,5R)-2,5-diethylpiperazine-1-carboxylate

(3S,6S)-3,6-Diisopropylpiperazine-2,5-dione

(R)-1,5-Dimethylpiperazin-2-one hydrochloride

2-(4-(6-Chloro-2-methylpyrimidin-4-yl)piperazin-1-yl)ethanol

5-(4-Methylpiperazin-1-yl)-2-nitrobenzaldehyde

(3R,5R)-tert-Butyl 3,5-dimethylpiperazine-1-carboxylate

Benzyl(S)-3-(cyanomethyl)piperazine-1-carboxylate

N-4-Boc-2-Piperazinecarboxylic acid methyl ester

4-(4-Amino-butyl)-piperazine-1-carboxylic acid tert-butyl ester

Benzyl (R)-2-(hydroxymethyl)piperazine-1-carboxylate (hydrochloride)

1-Phenyl-4-(prop-2-yn-1-yl)piperazine

Ethyl 2-(piperazin-1-yl)pyrimidine-5-carboxylate

3-[4-(tert-Butoxycarbonyl)piperazin-1-yl]benzoic acid

N-(5-((4-((4-ethylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)((4-methyl-3-(5-(thiophen-2-yl)nicotinamido)benzoyl)oxy)carbamoyl)-2-methylphenyl)-5-(thiophen-2-yl)nicotinamide

1-(Cyclopropylmethyl)piperazine

Methyl 2-(piperazin-1-yl)thiazole-5-carboxylate

5-Chloro-2-(4-ethylpiperazin-1-yl)aniline

tert-Butyl 4-(5-aminopyrimidin-2-yl)piperazine-1-carboxylate

1,4-Bis(acryloyl)piperazine

(R)-4-Benzyl 1-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate

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

1-Acetyl-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid

Benzyl 2-(hydroxymethyl)piperazine-1-carboxylate (hydrochloride)

Piperazin-1-yl(pyridin-2-yl)methanone dihydrochloride

2-((S)-4-(7-(8-Chloronaphthalen-1-yl)-2-(((S)-1-methylpyrrolidin-2-yl)methoxy)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperazin-2-yl)acetonitrile

1-(5-Bromo-3-nitropyridin-2-yl)piperazine

Tert-butyl 4-((6-bromopyridin-3-yl)methyl)piperazine-1-carboxylate

Methyl 4-((4-methylpiperazin-1-yl)methyl)benzoate

tert-Butyl 3-(methoxymethyl)piperazine-1-carboxylate

1-(6-Bromopyridin-2-yl)piperazine

1-(2-Cyanophenyl)-piperazine

tert-Butyl (S)-3-(4-chlorophenyl)piperazine-1-carboxylate

2-Cyanopiperazine dihydrochloride

1-(3-Methanesulfonylpropyl)piperazine dihydrochloride

2-Piperazin-1-yl-benzothiazole

tert-Butyl 3,3-dimethylpiperazine-1-carboxylate

tert-Butyl 3,3-dimethylpiperazine-1-carboxylate hydrochloride

(2R,4R)-tert-butyl 4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate

1H-Pyrrole-3-carbonitrile, 2-amino-4,5-dimethyl-1-[2-(1-piperazinyl)ethyl]-

2-Chloro-1-{4-[(2-methylphenyl)methyl]piperazin-1-yl}ethan-1-one hydrochloride

1-(2-Pyrimidyl)piperazine

(S)-4-N-Boc-2-Hydroxymethyl-piperazine

2-(4-Methylpiperazin-1-yl)propanoic acid

4-((4-Ethylpiperazin-1-yl)methyl)-3-(trifluoromethyl)aniline

(4-(4-Isopropylpiperazin-1-yl)phenyl)boronic acid

Potassium ((4-(tert-butoxycarbonyl)piperazin-1-yl)methyl)trifluoroborate

tert-Butyl 4-(6-((6-bromo-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate

4-Methoxy-5-(piperazin-1-yl)pyridin-2-amine dihydrochloride

5-(Piperazin-1-yl)benzofuran-2-carboxylic acid

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

(R)-1-BOC-2-((R)-1-HYDROXYETHYL)PIPERAZINE

2-(4-(5-Bromopyridin-2-yl)piperazin-1-yl)ethan-1-ol

6-(4-(Piperazin-1-yl)-3-(trifluoromethyl)phenyl)pyridazin-3(2H)-one

TERT-BUTYL (2-(4-METHYLPIPERAZIN-1-YL)ETHYL)CARBAMATE

5-(1-Piperazinyl)-2-benzofurancarboxylic acid ethyl ester dihydrochloride hydrate

Di-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate

3-(4-Chlorophenyl)piperazine-2,5-dione

tert-Butyl 4-(6-((8-cyclopentyl-5-methyl-7-oxo-6-vinyl-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate

tert-Butyl 4-(pyrrolidin-3-yl)piperazine-1-carboxylate hydrochloride

tert-Butyl 4-(4-cyanobenzoyl)piperazine-1-carboxylate

Quetiapine N-oxide

1-(p-Tolyl)piperazine

Methyl 2-(1,4-dibenzylpiperazin-2-yl)acetate

1-Methyl-4-(piperidin-4-yl)piperazine dihydrochloride

4-(4-Methylpiperazin-1-yl)benzene-1,2-diamine tetrahydrochloride

(E)-4-(4-(2-((TERT-BUTOXYCARBONYL)AMINO)ETHYL)PIPERAZIN-1-YL)BUT-2-ENOIC ACID

rel-(1R,4R)-4-(4-(Cyclopropylmethyl)piperazin-1-yl)cyclohexan-1-amine tris(4-methylbenzenesulfonate)

2-(Piperazin-1-yl)pyrimidine dihydrochloride

1-(4-(Trifluoromethoxy)phenyl)piperazine hydrochloride

1-(3-Fluoro-4-(piperazin-1-yl)phenyl)ethan-1-one

(R)-1-N-Boc-2-Ethylpiperazine

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

1-(2-Nitrophenyl)piperazine

6-Bromo-8-ethyl-2-[[4-(4-methylpiperazin-1-yl)phenyl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one

Ethyl 5-(piperazin-1-yl)benzofuran-2-carboxylate hydrochloride

(S)-tert-butyl 4-(4-(2-methoxy-2-oxoethyl)benzyl)-2-methylpiperazine-1-carboxylate

1-((2-(4-CHLOROPHENYL)-4,4-DIMETHYLCYCLOHEX-1-ENYL)METHYL)PIPERAZINE