![Benzenemethanamine,2,6-dichloro-a-[(4,9-dihydro-3H-pyrido[3,4-b]indol-1-yl)methylene]-](/structure/203051-99-4.png)
Benzenemethanamine,2,6-dichloro-a-[(4,9-dihydro-3H-pyrido[3,4-b]indol-1-yl)methylene]-
![Benzenemethanamine,2,6-dichloro-a-[(4,9-dihydro-3H-pyrido[3,4-b]indol-1-yl)methylene]-](/structure/203051-99-4.png)
Benzenemethanamine,2,6-dichloro-a-[(4,9-dihydro-3H-pyrido[3,4-b]indol-1-yl)methylene]-
![2,2'-(4,4'-bipiperidine-1,1'-diyldiethane-2,1-diyl)bis(10-methoxy-7H-pyrido[4,3-c]carbazol-2-ium) methanesulfonate methanesulfonic acid (1:2:2)](/structure/99465-99-3.png)
![S-{2-[4-(2-hydroxyethyl)piperazin-1-yl]ethyl} 5H-pyrido[2,3-b][1,4]benzothiazine-5-carbothioate dihydrochloride](/structure/35805-99-3.png)
![8-isopropyl-4-methyl-2-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one](/structure/934493-99-9.png)
8-isopropyl-4-methyl-2-(methylsulfonyl)pyrido[2,3-d]pyrimidin-7(8H)-one
![3-Azabicyclo[3.2.1]octane-2,4-dione,3-[[octahydro-2-(2-pyrimidinyl)-2H-pyrido[1,2-a]pyrazin-7-yl]methyl]-](/structure/131744-32-6.png)
![1H-Pyrido[2,3-b]indole-3-carboxamide, 4,9-dihydro-1,9-dimethyl-](/structure/139884-32-5.png)
1H-Pyrido[2,3-b]indole-3-carboxamide, 4,9-dihydro-1,9-dimethyl-
![9H-Pyrido[3,4-b]indole-3-carboxylic acid, 2,2-dimethylpropyl ester](/structure/110521-99-8.png)
9H-Pyrido[3,4-b]indole-3-carboxylic acid, 2,2-dimethylpropyl ester
![Pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione,3-[2-[1-(phenylmethyl)-4-piperidinyl]ethyl]-, dihydrochloride](/structure/141107-99-5.png)
![Pyrido[2,3-d]pyrimidine-2,4,5(1H,3H,8H)-trione,7-hydroxy-1,3-dimethyl-](/structure/139031-99-5.png)
Pyrido[2,3-d]pyrimidine-2,4,5(1H,3H,8H)-trione,7-hydroxy-1,3-dimethyl-
![Pyrido[1,2-a]azepine-3-carboxylic acid,2-cyano-10-ethenylidene-1,2,6,7,8,9,10,10a-octahydro-, methyl ester,trans-](/structure/141245-32-1.png)
![Acetamide, N-(9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-](/structure/683234-99-3.png)
Acetamide, N-(9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)-
![2-(7-benzyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)ethanamine](/structure/1217170-99-4.png)
2-(7-benzyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)ethanamine
![Pyrido[3',2':4,5]Thieno[2,3-E][1,2,4]Triazolo[1,5-C]Pyrimidine, 2,7,9-Trimethyl-](/structure/139326-32-2.png)
Pyrido[3',2':4,5]Thieno[2,3-E][1,2,4]Triazolo[1,5-C]Pyrimidine, 2,7,9-Trimethyl-
![1-Piperazinecarboxylic acid, 4-(4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)-,ethyl ester](/structure/141277-99-8.png)
1-Piperazinecarboxylic acid, 4-(4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)-,ethyl ester
![8-methyl-5-(4-methylbenzoyl)-6,7,8,9-tetrahydro-5H-[1,3]dioxolo[4,5-f]pyrido[4,3-b]indol-8-ium chloride](/structure/50279-99-7.png)
![Pyrido[2,3-d]pyrimidin-7(6H)-one,8-[(4-bromophenyl)methyl]-5,8-dihydro-2-(hydroxymethyl)-4-methyl-](/structure/153042-32-1.png)
Pyrido[2,3-d]pyrimidin-7(6H)-one,8-[(4-bromophenyl)methyl]-5,8-dihydro-2-(hydroxymethyl)-4-methyl-
![Pyrido[2,3-d]pyrimidin-4(3H)-one,3-[[(hydroxymethyl)methylamino]methyl]-5-(4-methoxyphenyl)-2-methyl-7-(4-methylphenyl)-](/structure/154778-32-2.png)
![1,5-Methano-8H-pyrido[1,2-a][1,5]diazocin-8-one,1,2,3,4,5,6-hexahydro-3-[3-nitro-4-[(2-thienylmethyl)amino]benzoyl]-,(1R,5S)-](/structure/883218-99-3.png)
![1H-Pyrido[1,2-c]pyrimidine-1,3(2H)-dione,2-amino-4-cyclopropyl-7-fluoro-5-methyl-6-[3-(4-pyridinyl)-1-pyrrolidinyl]-](/structure/477700-99-5.png)
![2H-Pyrido[3,2-b]-1,4-thiazin-3(4H)-one, 6-[2-[(methylsulfonyl)oxy]ethyl]-](/structure/495415-99-1.png)
2H-Pyrido[3,2-b]-1,4-thiazin-3(4H)-one, 6-[2-[(methylsulfonyl)oxy]ethyl]-
![Spiro[2H-indole-2,2'-[2H]pyrido[4,3-h][1,4]benzoxazine],5-chloro-1,3-dihydro-3,3,5'-trimethyl-1-(1-methylethyl)-](/structure/138106-99-7.png)
![2-Propenamide,N-[3-[3-oxo-2-(3-pyridinylmethyl)pyrido[2,3-b]pyrazin-4(3H)-yl]phenyl]-3-phenyl-, (E)-](/structure/176030-32-3.png)
2-Propenamide,N-[3-[3-oxo-2-(3-pyridinylmethyl)pyrido[2,3-b]pyrazin-4(3H)-yl]phenyl]-3-phenyl-, (E)-
![1H-Pyrido[1,2-a]quinazoline-2-carbonitrile,5,6-dihydro-3-methyl-1,6-dioxo-5-(phenylmethyl)-](/structure/154046-32-9.png)
1H-Pyrido[1,2-a]quinazoline-2-carbonitrile,5,6-dihydro-3-methyl-1,6-dioxo-5-(phenylmethyl)-
![1H-Pyrido[1,2-c]pyrimidine-1,3(2H)-dione,2-amino-4-cyclopropyl-7-fluoro-5-methyl-6-pyrazinyl-](/structure/477701-32-9.png)
1H-Pyrido[1,2-c]pyrimidine-1,3(2H)-dione,2-amino-4-cyclopropyl-7-fluoro-5-methyl-6-pyrazinyl-
![Pyrido[2,3-b]pyrazine-2-propanoic acid,4-[1,1'-biphenyl]-3-yl-3,4-dihydro-3-oxo-](/structure/176031-99-5.png)
Pyrido[2,3-b]pyrazine-2-propanoic acid,4-[1,1'-biphenyl]-3-yl-3,4-dihydro-3-oxo-
![6-chloropyrido[2,3-d][1,2,4]triazolo[4,3-b]pyridazine](/structure/2942-32-7.png)
![Pyrido[3,4-d]pyrimidin-4(1H)-one,5,6,7,8-tetrahydro-2-phenyl-7-(phenylmethyl)-, monohydrochloride](/structure/62458-99-5.png)
Pyrido[3,4-d]pyrimidin-4(1H)-one,5,6,7,8-tetrahydro-2-phenyl-7-(phenylmethyl)-, monohydrochloride
![Pyrido[2,3-b]pyrazin-3(4H)-one,4-[1,1'-biphenyl]-3-yl-2-[(4-hydroxyphenyl)methyl]-](/structure/176031-32-6.png)
Pyrido[2,3-b]pyrazin-3(4H)-one,4-[1,1'-biphenyl]-3-yl-2-[(4-hydroxyphenyl)methyl]-
![Pyrido[2,3-g]quinoline-5,10-dione, 3,8-diethyl-](/structure/250660-32-3.png)
![Benzamide,N-[2-(dimethylamino)ethyl]-N-methyl-4-[6-[methyl(phenylsulfonyl)amino]-4-phenyl-9H-pyrido[2,3-b]indol-3-yl]-](/structure/916818-99-0.png)
![9H-Pyrido[3,4-b]indole, 1-methyl-, monoperchlorate](/structure/874610-99-8.png)
![2-(morpholin-4-yl)-6-propyl-4-(pyrrolidin-1-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine](/structure/7128-32-7.png)
2-(morpholin-4-yl)-6-propyl-4-(pyrrolidin-1-yl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
![Pyrido[2,3-d]pyrimidin-7(1H)-one, 4-amino-5,6-dihydro-5,6-dimethyl-](/structure/654645-32-6.png)
Pyrido[2,3-d]pyrimidin-7(1H)-one, 4-amino-5,6-dihydro-5,6-dimethyl-
![2H-Pyrido[3,2-b]-1,4-oxazine,2-ethyl-3,4-dihydro-4-[1-phenyl-2-(1-pyrrolidinyl)ethyl]-](/structure/88809-99-8.png)
2H-Pyrido[3,2-b]-1,4-oxazine,2-ethyl-3,4-dihydro-4-[1-phenyl-2-(1-pyrrolidinyl)ethyl]-
![1,11b-dimethyldodecahydro-1H,6H-isoxazolo[3,4,5-de]pyrido[1,2-b]isoquinolin-6-one](/structure/7233-32-1.png)
1,11b-dimethyldodecahydro-1H,6H-isoxazolo[3,4,5-de]pyrido[1,2-b]isoquinolin-6-one
![2-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)-1-phenylethanol](/structure/42021-32-9.png)
2-(3,4,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-2(1H)-yl)-1-phenylethanol