Piperazine

4-(2-(4-Methylpiperazin-1-yl)ethoxy)aniline

2-(4-(3-Chloropropyl)piperazin-1-yl)ethanol dihydrochloride

(S)-1-BENZYL-3-METHYLPIPERAZINE-2,5-DIONE

3-Piperazin-2-yl-propionic acid

2-(4-Bromophenyl)-2-(4-(tert-butoxycarbonyl)piperazin-1-yl)acetic acid

4-(Piperazin-1-yl)-2-(trifluoromethyl)quinazoline

3-(Piperazin-1-yl)aniline hydrochloride

1-(2,5-Dichloro-benzyl)-3-methyl-piperazine hydrochloride

tert-butyl 4-(5-amino-1,3,4-thiadiazol-2-yl)piperazine-1-carboxylate

N-(2-(4-methylpiperazin-1-yl)-5-(trifluoromethyl)phenyl)hydroxylamine

(R)-1-((4-Chlorophenyl)(phenyl)methyl)piperazine

1-(1h-Imidazol-1-yl)-3-(piperazin-1-yl)propan-2-ol

5-(Benzo[d][1,3]dioxol-5-yl)-2-(piperazin-1-yl)-6h-1,3,4-thiadiazine

1-(Piperazine-1-carbonyl)piperidine-4-carboxylic acid hydrochloride

1-[(4-sec-butylphenyl)sulfonyl]piperazine

1-(1-Naphthylmethyl)piperazine

1-tert-Butyloxycarbonyl-4-(3-aminopropyl)-piperazine

3-[4-(3-chlorophenyl)piperazin-1-yl]propanoic acid dihydrochloride

1-(4-tert-butylbenzoyl)-2-methylpiperazine

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

Benzyl 2,6-dimethylpiperazine-1-carboxylate hydrochloride

4-(2-Amino-ethyl)-piperazine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester

3-Methyl-4-(piperazin-1-yl)benzaldehyde

2-Amino-1-[4-(pyrazin-2-yl)piperazin-1-yl]propan-1-one dihydrochloride

tert-Butyl 4-(2-amino-6-fluorophenyl)piperazine-1-carboxylate

methyl 3-(piperazin-1-ylsulfonyl)thiophene-2-carboxylate

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

2-[2-(1-Piperazinyl)ethyl]-1h-isoindole-1,3(2h)-dione

2-(4-Ethylpiperazin-1-yl)-5-(piperidine-1-sulfonyl)aniline dihydrochloride

4-Methyl-2-[4-(4-pyridin-2-yl-piperazin-1-yl)-butyl]-2H-[1,2,4]triazine-3,5-dione

1-(3-chloro-2-pyridinyl)piperazine

N-phenyl-2-piperazin-1-ylacetamide dihydrochloride

1-(2-Hydroxyethyl)-4-isopropyl-piperazine

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

4-(6-Ethoxy-pyrimidin-4-yl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester

4-(Piperazin-1-yl)picolinic acid

1-[3-(difluoromethoxy)benzoyl]piperazine hydrochloride

(2-Amino-4-chlorophenyl)(4-methylpiperazin-1-yl)methanone

3-isopropyl-1-methyl-2-piperazinone hydrochloride

1-[(4-ISOPROPYLSULFONYL)PHENYL]PIPERAZINE

TERT-BUTYL 4-(3-NITROPHENYL)PIPERAZINE-1-CARBOXYLATE

1-tert-Butoxycarbonyl-4-carbamimidoylpiperazine acetate

2-Chloro-1-[4-(3-chlorophenyl)piperazin-1-yl]ethan-1-one hydrochloride

6-Methyl-2-(piperazin-1-yl)-1h-benzo[d]imidazole dihydrochloride

1-(1H-imidazol-4-ylsulfonyl)piperazine hydrochloride

2-Ethoxy-1-(piperazin-1-yl)ethan-1-one

(4-phenylpiperazin-1-yl)(thien-2-yl)acetic acid

(S)-TERT-BUTYL 4-BENZYL-2-METHYLPIPERAZINE-1-CARBOXYLATE

4-(1-Piperazinyl)-6-(trifluoromethyl)pyrimidine

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

1-[3-(trifluoromethyl)benzenesulfonyl]piperazine

1-(4-Fluoro-a-phenylbenzyl)piperazine

2-(4-(3-Chlorophenyl)piperazin-1-yl)-1-(4-methoxyphenyl)ethan-1-ol

tert-Butyl 4-(5-methoxy-2-nitrophenyl)piperazine-1-carboxylate

N1-(3-CHLOROPIPERAZIN-2-YL)ETHANE-1,2-DIAMINE HCL

4-[4-(2-methyl-5-nitrobenzenesulfonyl)piperazin-1-yl]-4-oxobutanoic acid

(2,6-Dimethoxy-phenyl)-piperazin-1-yl-methanone;hydrochloride

4'-(4-methylpiperazinomethyl)-2-trifluoromethylbenzophenone

(Z)-4-(4-methylpiperazin-1-yl)-4-oxobut-2-enoic acid

(4-Methyl-piperazin-1-yl)phenyl-acetonitrilehydrochloride

4-[6-(4-Methyl-piperazin-1-yl)-5-trifluoromethyl-pyridin-3-yl]-benzamide

(R)-1-(4-FLUOROBENZYL)-3-METHYLPIPERAZINE

Ethyl 4-(4-(4-chlorophenyl)thiazol-2-yl)piperazine-1-carboxylate

(S)-1-Ethyl-3-methyl-piperazine dihydrochloride

1-((2,4-Dichlorophenyl)sulfonyl)-4-(2-methoxyphenyl)piperazine

5-Piperazin-1-yl-1H-indole; hydrochloride

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

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

2-Chloro-5-[(4-methylpiperazin-1-yl)sulfonyl]aniline

3-methyl-1-(4-methylbenzoyl)piperazine

2-(1-PIPERAZINYL)-N-(N-PROPYL) NICOTINAMIDE

(1E)-2,2-dimethyl-3-(4-methylpiperazin-1-yl)propanal oxime

1,4-BIS(4-METHOXYBENZOYL)PIPERAZINE

1-(4-chlorobenzoyl)-2-methylpiperazine

2-methyl-2-(4-methyl-1-piperazinyl)-1-propanamine

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

2-Methyl-1-(pyridine-2-sulfonyl)-piperazine hydrochloride

[4-(3,4-dimethylphenyl)piperazin-1-yl](phenyl)acetic acid

4-[4-(4-fluorobenzenesulfonyl)piperazin-1-yl]-4-oxobutanoic acid

4-(Piperazin-1-yl)benzo[d]oxazole

(4-FLUOROPHENYL)(PIPERAZIN-1-YL)METHANONE

2-(4-Ethyl-piperazin-1-yl)-ethylamine hydrochloride

1-(4-Benzhydryl-piperazin-1-yl)-2-chloro-ethanone

(4-Benzoylpiperazin-1-yl)(3-methoxyphenyl)methanone

3-(2-(Piperazin-1-yl)pyrimidin-4-yl)-5-(trifluoromethyl)-1,2,4-oxadiazole dihydrochloride

1-(Naphthalen-1-ylmethyl)piperazine dihydrochloride

1-((6-Bromopyridin-3-yl)methyl)-4-methylpiperazine

Tert-butyl (R)-2-(methylcarbamoyl)piperazine-1-carboxylate hydrochloride

2-Chloro-1-[4-(3,4-dimethylbenzenesulfonyl)piperazin-1-yl]ethan-1-one

2-(4-methylpiperazin-1-yl)-4-(trifluoromethyl)benzoic acid

2-chloro-6-[(4-methyl-1-piperazinyl)carbonyl]pyrazine

1-Cbz-(2R)-Methylpiperazine

5-Fluoro-2-(2-methyl-piperazin-1-yl)-pyrimidine hydrochloride

2-Chloro-1-[4-(4-ethoxybenzenesulfonyl)piperazin-1-yl]ethan-1-one

1-(Pyridin-3-yl)piperazin-2-one

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

2-(3-Chlorophenyl)-1-(2-methylpiperazin-1-yl)ethan-1-one

2-(3-Methylpiperazin-1-yl)ethanol

3-Methyl-2-(4-methylpiperazin-1-yl)butanoic acid

1-(1H-indol-1-yl)-3-(piperazin-1-yl)propan-2-ol