![1-Piperazinecarboxamide,N-(3-chlorophenyl)-4-[6-[3-methoxy-4-(1-methylethoxy)phenyl]pyrido[3,2-d]pyrimidin-4-yl]-](/structure/897360-75-7.png)
![1-Piperazinecarboxamide,N-(3-chlorophenyl)-4-[6-[3-methoxy-4-(1-methylethoxy)phenyl]pyrido[3,2-d]pyrimidin-4-yl]-](/structure/897360-75-7.png)

1-Piperazinecarboxamide,N-(4-cyanophenyl)-4-(3,4-dicyanophenyl)-2,5-dimethyl-, (2R,5S)-
![1-Piperazinecarboxamide,4-acetyl-N-[4-[[(2-benzoylphenyl)amino]sulfonyl]phenyl]-](/structure/827576-08-9.png)
1-Piperazinecarboxamide,4-acetyl-N-[4-[[(2-benzoylphenyl)amino]sulfonyl]phenyl]-

1-Piperazinecarboxamide,4-(3-bromo-4-cyanophenyl)-N-(2-chloro-4-pyridinyl)-2,5-dimethyl-,(2R,5S)-
![1-Piperazinecarboxamide,N-2-dibenzofuranyl-4-[(2R)-2-hydroxy-3-[(2-methyl-5-benzothiazolyl)oxy]propyl]-3-methyl-, (3S)-](/structure/820995-75-3.png)


![1-Piperazinecarboxamide,N-[3-(4-chlorophenyl)propyl]-4-(3-nitro-2-pyridinyl)-](/structure/839722-75-7.png)
1-Piperazinecarboxamide,N-[3-(4-chlorophenyl)propyl]-4-(3-nitro-2-pyridinyl)-
![1-Piperazinecarboxamide,N-[2-chloro-4-(trifluoromethyl)phenyl]-4-(3-nitro-2-pyridinyl)-](/structure/856227-08-2.png)
1-Piperazinecarboxamide,N-[2-chloro-4-(trifluoromethyl)phenyl]-4-(3-nitro-2-pyridinyl)-
![1-Piperazinecarboxamide,3-(4-chlorophenyl)-4-(2,4-dichlorophenyl)-N-[2-(trifluoromethyl)phenyl]-](/structure/890031-08-0.png)
1-Piperazinecarboxamide,3-(4-chlorophenyl)-4-(2,4-dichlorophenyl)-N-[2-(trifluoromethyl)phenyl]-
![1-Piperazinecarboxamide,N-(2,3-dimethylphenyl)-4-[4-[(hydroxyamino)carbonyl]-2-nitrophenyl]-](/structure/603965-08-8.png)
1-Piperazinecarboxamide,N-(2,3-dimethylphenyl)-4-[4-[(hydroxyamino)carbonyl]-2-nitrophenyl]-

1-Piperazinecarboxamide,N-(3-methyl-5-isoxazolyl)-4-(3-phenyl-1,2,4-thiadiazol-5-yl)-
![1-Piperazinecarboxamide,N-hexyl-4-[2-[4-(1H-pyrazol-3-yl)phenoxy]ethyl]-, dihydrochloride](/structure/502654-75-3.png)
1-Piperazinecarboxamide,N-hexyl-4-[2-[4-(1H-pyrazol-3-yl)phenoxy]ethyl]-, dihydrochloride

1-Piperazinecarboxamide,3-(4-chlorophenyl)-N-cyclopentyl-4-(2,4-dichlorophenyl)-
![1-Piperazinecarboxamide,N-cyclopentyl-4-[(4,5-dihydro-4-oxo-2-phenyl-2H-pyrazolo[3,4-c]quinolin-1-yl)acetyl]-, mono(trifluoroacetate)](/structure/912450-75-0.png)
![1-Piperazinecarboxamide,N-[4-fluoro-2-(trifluoromethyl)phenyl]-4-[4-[[[(2-methoxy-5-methylphenyl)amino]carbonyl]amino]phenyl]-](/structure/873452-08-5.png)
![1-Piperazinecarboxamide,N-[2-chloro-4-(2-hydroxyethoxy)phenyl]-4-[5-[[[(2-methoxy-5-methylphenyl)amino]carbonyl]amino]-2-pyridinyl]-](/structure/873455-75-5.png)
![1-Piperazinecarboxamide,4-(5-nitro-2-pyridinyl)-N-[2-(trifluoromethyl)phenyl]-](/structure/856215-75-3.png)
1-Piperazinecarboxamide,4-(5-nitro-2-pyridinyl)-N-[2-(trifluoromethyl)phenyl]-
![1-Piperazinecarboxamide,4-[(1-hydroxy-2-naphthalenyl)methyl]-N-phenyl-](/structure/898236-08-3.png)
1-Piperazinecarboxamide,4-[(1-hydroxy-2-naphthalenyl)methyl]-N-phenyl-
![1-Piperazinecarboxamide,4-[[3-[3-(dimethylamino)propoxy]phenyl]methyl]-N-phenyl-](/structure/898236-75-4.png)
1-Piperazinecarboxamide,4-[[3-[3-(dimethylamino)propoxy]phenyl]methyl]-N-phenyl-
![1-Piperazinecarboxamide,4-(1-methyl-4-piperidinyl)-N-[4-(4-nitrophenoxy)-2-pyridinyl]-](/structure/864248-08-8.png)
1-Piperazinecarboxamide,4-(1-methyl-4-piperidinyl)-N-[4-(4-nitrophenoxy)-2-pyridinyl]-
![1-Piperazinecarboxamide,4-(3,4-dimethoxyphenyl)-N-[4-methoxy-3-[1-(1-methylethyl)-4-piperidinyl]phenyl]-](/structure/391882-08-9.png)

1-Piperazinecarboxamide, N-(4-methylphenyl)-4-(2-pyrimidinyl)-
![1-Piperazinecarboxamide,4-ethyl-N-[(3R)-1-[(6-methyl-3-pyridinyl)carbonyl]-3-pyrrolidinyl]-](/structure/850212-75-8.png)
1-Piperazinecarboxamide,4-ethyl-N-[(3R)-1-[(6-methyl-3-pyridinyl)carbonyl]-3-pyrrolidinyl]-
![1-Piperazinecarboxamide,N-[3-[2-[bis(1-methylethyl)amino]ethoxy]-4-methoxyphenyl]-4-[2-methyl-3-(trifluoromethyl)phenyl]-](/structure/391881-75-7.png)
![1-Piperazinecarboxamide,4-[(5-bromo-2-hydroxy-3-methoxyphenyl)methyl]-N-phenyl-,monohydrochloride](/structure/898237-08-6.png)
1-Piperazinecarboxamide,4-[(5-bromo-2-hydroxy-3-methoxyphenyl)methyl]-N-phenyl-,monohydrochloride
![1-Piperazinecarboxamide,N-[(3R)-1-[(6-methyl-3-pyridinyl)carbonyl]-3-pyrrolidinyl]-4-(2-pyridinyl)-](/structure/850213-08-0.png)
1-Piperazinecarboxamide,N-[(3R)-1-[(6-methyl-3-pyridinyl)carbonyl]-3-pyrrolidinyl]-4-(2-pyridinyl)-
![1-Piperazinecarboxamide,4-[2-amino-6-(3,4-dimethoxyphenyl)-4-pteridinyl]-N,N-diethyl-](/structure/850070-75-6.png)
1-Piperazinecarboxamide,4-[2-amino-6-(3,4-dimethoxyphenyl)-4-pteridinyl]-N,N-diethyl-
![1-Piperazinecarboxamide,N-[[4-chloro-2-(1-phenylethenyl)phenyl]methyl]-4-methyl-](/structure/64098-08-4.png)
1-Piperazinecarboxamide,N-[[4-chloro-2-(1-phenylethenyl)phenyl]methyl]-4-methyl-

1-Piperazinecarboxamide,N-(1-acetyl-2,3-dihydro-1H-indol-5-yl)-4-(4-phenyl-2-thiazolyl)-
![1-Piperazinecarboxamide,N-1,2-benzisoxazol-3-yl-4-[3-(1-piperidinyl)-1,2,4-thiadiazol-5-yl]-](/structure/887621-08-1.png)
1-Piperazinecarboxamide,N-1,2-benzisoxazol-3-yl-4-[3-(1-piperidinyl)-1,2,4-thiadiazol-5-yl]-
![1-Piperazinecarboxamide,N-(3,4-dimethyl-5-isoxazolyl)-4-[4-(3-methoxyphenyl)-2-thiazolyl]-](/structure/887623-75-8.png)
1-Piperazinecarboxamide,N-(3,4-dimethyl-5-isoxazolyl)-4-[4-(3-methoxyphenyl)-2-thiazolyl]-

2-Piperazinecarboxamide,N-(4-aminophenyl)-4-phenyl-1-(phenylmethyl)-
![2-Piperazinecarboxamide,4-[1-(9-anthracenylcarbonyl)-4-piperidinyl]-N,N-diethyl-](/structure/888218-75-5.png)
2-Piperazinecarboxamide,4-[1-(9-anthracenylcarbonyl)-4-piperidinyl]-N,N-diethyl-

1-Piperazinecarboxamide, N-(4-chlorophenyl)-4-(1H-indol-4-yl)-, monohydrochloride
![1-Piperazinecarboxamide,N,N-dimethyl-4-[6-phenyl-7-[4-[[4-[5-(2-pyridinyl)-1H-1,2,4-triazol-3-yl]-1-piperidinyl]methyl]phenyl]pyrido[2,3-d]pyrimidin-2-yl]-](/structure/882047-75-8.png)