![1H-Isoindole-1,3(2H)-dione, 2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-](/structure/95604-92-5.png)
1H-Isoindole-1,3(2H)-dione, 2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-
![1H-Isoindole-1,3(2H)-dione, 2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-](/structure/95604-92-5.png)
1H-Isoindole-1,3(2H)-dione, 2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-
![Methanol, [2-[4-[(R)-(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-](/structure/428514-25-4.png)
Methanol, [2-[4-[(R)-(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-
![Methanone, [4-(2-naphthalenylmethyl)-1-piperazinyl]-1-pyrrolidinyl-](/structure/918481-92-2.png)
Methanone, [4-(2-naphthalenylmethyl)-1-piperazinyl]-1-pyrrolidinyl-
![Ethanone,1-[4-(4-chloro-3-methoxyphenyl)-1-piperazinyl]-2-[3-(2-oxazolyl)-1H-pyrazolo[3,4-b]pyridin-1-yl]-](/structure/918483-92-8.png)
![4-Pyridinecarboxamide,N-cyclohexyl-2-[4-[3-(trifluoromethyl)phenyl]-1-piperazinyl]-](/structure/920530-25-2.png)
4-Pyridinecarboxamide,N-cyclohexyl-2-[4-[3-(trifluoromethyl)phenyl]-1-piperazinyl]-


![1-Piperazinebutanol,a-(4-methoxyphenyl)-4-[2-(3-methoxyphenyl)ethyl]-a-(1-methylethyl)-](/structure/96596-92-8.png)
1-Piperazinebutanol,a-(4-methoxyphenyl)-4-[2-(3-methoxyphenyl)ethyl]-a-(1-methylethyl)-

![1-Piperazinecarboxylic acid, 4-[3-(4-fluorophenyl)propyl]-,1,1-dimethylethyl ester](/structure/652159-25-6.png)
1-Piperazinecarboxylic acid, 4-[3-(4-fluorophenyl)propyl]-,1,1-dimethylethyl ester
![Pyrazine, [4-[4-(1,3-benzodioxol-5-yloxy)butyl]-1-piperazinyl]-](/structure/90539-25-6.png)
Pyrazine, [4-[4-(1,3-benzodioxol-5-yloxy)butyl]-1-piperazinyl]-
![1H-1,2,4-Triazol-3-amine, 5-[4-[(4-fluorophenyl)methyl]-1-piperazinyl]-](/structure/89292-92-2.png)
1H-1,2,4-Triazol-3-amine, 5-[4-[(4-fluorophenyl)methyl]-1-piperazinyl]-
![Phenol, 2-[4-[2-(3-hydroxyphenyl)-1-phenylethyl]-1-piperazinyl]-,dihydrobromide](/structure/61311-25-9.png)
Phenol, 2-[4-[2-(3-hydroxyphenyl)-1-phenylethyl]-1-piperazinyl]-,dihydrobromide

1-Piperazinecarboxylic acid, 4-(3-thienylcarbonyl)-, phenylmethyl ester
![Benzamide,5-[[2-[4-[2-[2-[3-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-2,4-dioxo-1-imidazolidinyl]ethoxy]ethyl]-1-piperazinyl]ethoxy]methyl]-2-hydroxy-](/structure/636595-92-1.png)
![benzoic acid, 4-[2-[4-[(2E)-3-(4-chlorophenyl)-2-propen-1-yl]-1-piperazinyl]ethyl]-](/structure/86621-92-3.png)
benzoic acid, 4-[2-[4-[(2E)-3-(4-chlorophenyl)-2-propen-1-yl]-1-piperazinyl]ethyl]-
![1-Piperazinecarboxamide,4-[[2-[(5-cyano-2-thiazolyl)amino]-4-pyridinyl]methyl]-N-methyl-,2-hydroxy-1,2,3-propanetricarboxylate (1:1), monohydrate](/structure/652156-25-7.png)
![1,4-Benzenediamine, N-[3-(4-methyl-1-piperazinyl)propyl]-](/structure/503629-25-2.png)

![1H-Purine-2,6-dione,7-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethyl]-3,7-dihydro-1,3-dimethyl-, sulfate (1:1)](/structure/87170-92-1.png)
![L-Valine,N-[2-[[4-[(2-cyanophenyl)sulfonyl]-1-piperazinyl]methyl]-4-quinazolinyl]-,methyl ester](/structure/922152-25-8.png)
L-Valine,N-[2-[[4-[(2-cyanophenyl)sulfonyl]-1-piperazinyl]methyl]-4-quinazolinyl]-,methyl ester
![3-Pyridazinecarboxamide,N-(2-cyanophenyl)-6-[4-[2-(trifluoromethyl)benzoyl]-1-piperazinyl]-](/structure/840492-25-3.png)
3-Pyridazinecarboxamide,N-(2-cyanophenyl)-6-[4-[2-(trifluoromethyl)benzoyl]-1-piperazinyl]-
![Methanone, (6-chloro-1H-indol-3-yl)[4-(2-pyridinyl)-1-piperazinyl]-](/structure/923296-92-8.png)
Methanone, (6-chloro-1H-indol-3-yl)[4-(2-pyridinyl)-1-piperazinyl]-
![Phenol,5-(2-benzothiazolyl)-2-[[6-methoxy-7-[3-(4-methyl-1-piperazinyl)propoxy]-4-quinazolinyl]amino]-](/structure/920519-92-2.png)
![Ethanethioamide,N-[[(5S)-2-oxo-3-[6-[4-[[4-(trifluoromethyl)phenyl]methyl]-1-piperazinyl]-3-pyridinyl]-5-oxazolidinyl]methyl]-](/structure/649729-25-9.png)
![Benzonitrile,4-[[1-[2-[4-[[(3S)-3-methyl-1-piperazinyl]methyl]phenyl]acetyl]-4-piperidinyl]amino]-](/structure/923565-25-7.png)
Benzonitrile,4-[[1-[2-[4-[[(3S)-3-methyl-1-piperazinyl]methyl]phenyl]acetyl]-4-piperidinyl]amino]-
![1-Piperazinecarboxylic acid,4-[[4-[2-[4-[(4-fluorophenyl)amino]-1-piperidinyl]-2-oxoethyl]phenyl]methyl]-2,6-dimethyl-, 1,1-dimethylethyl ester, (2R,6S)-rel-](/structure/923565-92-8.png)
![3-Pyridazinecarboxamide,N-(2-cyclopropylethyl)-6-[4-(2,2-dimethyl-1-oxobutyl)-1-piperazinyl]-](/structure/840490-25-7.png)
3-Pyridazinecarboxamide,N-(2-cyclopropylethyl)-6-[4-(2,2-dimethyl-1-oxobutyl)-1-piperazinyl]-
![Benzamide, N-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butyl]-4-methoxy-](/structure/819883-92-6.png)
Benzamide, N-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butyl]-4-methoxy-
![Propanamide,N,N'-[6-[4-[4-(4-fluorophenyl)-4-oxobutyl]-1-piperazinyl]-3,4-pyridinediyl]bis-](/structure/89027-25-8.png)
Propanamide,N,N'-[6-[4-[4-(4-fluorophenyl)-4-oxobutyl]-1-piperazinyl]-3,4-pyridinediyl]bis-
![Phosphoric acid,3-hydroxy-9-[[4-(3-methoxyphenyl)-1-piperazinyl]carbonyl]-1-acridinyldiphenyl ester](/structure/824409-92-9.png)
Phosphoric acid,3-hydroxy-9-[[4-(3-methoxyphenyl)-1-piperazinyl]carbonyl]-1-acridinyldiphenyl ester
![Phenol,2-[4-[2-(3,4,6,7,8,9-hexahydrobenzo[b][1,6]naphthyridin-2(1H)-yl)ethyl]-1-piperazinyl]-, benzoate (ester)](/structure/89009-92-7.png)
![Methanone,[4-[[4-(cycloheptylamino)-5-(trifluoromethyl)-2-pyrimidinyl]amino]phenyl](4-methyl-1-piperazinyl)-](/structure/919114-92-4.png)
![Butanediamide, N,N'-bis[(4-methyl-1-piperazinyl)methyl]-](/structure/90267-25-7.png)

![Benzenamine,4-[4-(4-chlorophenyl)-4,5-dihydro-2-methyl-6-(4-phenyl-1-piperazinyl)-3-pyridinyl]-N,N-dimethyl-](/structure/79324-25-7.png)