

![(S)-3,4,4a,5,18,19-hexahydro-9,21,22,26-tetramethoxy-4-methyl-2H-1,24:12,15-dietheno-6,10-metheno-16H-pyrido[2,3:17,18][1,10]dioxacycloicosino[2,3,4-ij]isoquinoline](/structure/40039-47-2.png)


1-(2-AMINOETHYL)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE DIHYDROCHLORIDE

3,4-Dihydro-N,N-dimethyl-1-(2-nitrophenyl)-3-isoquinolineethanamine et hanedioate (1:1)
![4-Isoquinolinecarboxamide,3-[3,5-bis(trifluoromethyl)phenyl]-N-(5,8-diphenyl-1,2,4-triazocin-3-yl)-1,2,3,4-tetrahydro-2-methyl-1-oxo-](/structure/646028-47-9.png)
![Benz[h]isoquinoline-6-carboxylic acid,9-[4-[[[3-(dimethylamino)propyl]amino]methyl]phenyl]-1,2-dihydro-1-oxo-, methyl ester](/structure/919292-47-0.png)
![5-Isoquinolinesulfonamide,N-(3-amino-2,2-dimethylpropyl)-N-[2-(2-thienyl)ethyl]-](/structure/651307-47-0.png)
5-Isoquinolinesulfonamide,N-(3-amino-2,2-dimethylpropyl)-N-[2-(2-thienyl)ethyl]-

3-Isoquinolinecarboxylic acid, 2-(chlorocarbonyl)-1,2,3,4-tetrahydro-,ethyl ester, (S)-

1,3(2H,4H)-Isoquinolinedione,hexahydro-4a-(3-methoxyphenyl)-2-pentyl-, trans-
![Imidazo[2,1-a]isoquinoline-5-carboxylic acid,5,6-dihydro-3-(2-methylpropyl)-2-phenyl-, methyl ester](/structure/918892-47-4.png)
Imidazo[2,1-a]isoquinoline-5-carboxylic acid,5,6-dihydro-3-(2-methylpropyl)-2-phenyl-, methyl ester
![1H-Pyrazolo[4,3-c]isoquinoline, 5-(2-furanyl)-3-methyl-](/structure/824968-47-0.png)
![Pyrrolo[2,1-a]isoquinoline-1-carboxylic acid,2,3,5,6-tetrahydro-8,9-dimethoxy-2,3-dioxo-, methyl ester](/structure/79641-47-7.png)


1H-Benz(de)isoquinoline-1,3(2H)-dione, 5-nitro-2-(2-(2-pyridinyl)ethyl)-
![6-Chloro-9-fluorobenz[9]isoquinoline-5,10-dione](/structure/188622-47-1.png)
![Isoquinoline, 6,7-dimethoxy-3-[(1-methyl-4-piperidinyl)oxy]-1-phenyl-](/structure/89707-47-1.png)
Isoquinoline, 6,7-dimethoxy-3-[(1-methyl-4-piperidinyl)oxy]-1-phenyl-
![Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-, (S)-](/structure/60672-47-1.png)
Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-, (S)-
![Pyrrolo[2,1-a]isoquinoline-3-carboxylic acid,5,6-dihydro-8,9-dimethoxy-2-[5-methoxy-2,4-bis(phenylmethoxy)phenyl]-1-[3-methoxy-4-(phenylmethoxy)phenyl]-7-(phenylmethoxy)-, ethyl ester](/structure/680189-47-3.png)

2-methyl-N,N-bis(2-methylpropyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxamide
![Isoquinoline,2-[[4-chloro-2-(2,6-dimethylphenyl)-1-methyl-1H-imidazol-5-yl]methyl]-1,2,3,4-tetrahydro-1-(2-methylpropyl)-](/structure/832154-47-9.png)
![5-Isoquinolinesulfonamide, N-[2-(hexylamino)propyl]-](/structure/192712-47-3.png)
![1,3(2H,4H)-Isoquinolinedione,hexahydro-8-hydroxy-8a-[(4-methylphenyl)sulfonyl]-2-(phenylmethyl)-](/structure/671798-47-3.png)
1,3(2H,4H)-Isoquinolinedione,hexahydro-8-hydroxy-8a-[(4-methylphenyl)sulfonyl]-2-(phenylmethyl)-

![Isoquinoline,1,2,3,4-tetrahydro-6,7-dimethoxy-2-[1-(phenylmethyl)-3-piperidinyl]-,dihydrochloride](/structure/204979-47-5.png)
Isoquinoline,1,2,3,4-tetrahydro-6,7-dimethoxy-2-[1-(phenylmethyl)-3-piperidinyl]-,dihydrochloride

2-BENZOYL-1-(1-ETHYL-2,3-DIHYDRO-1H-INDOL-5-YL)-1,2-DIHYDROISOQUINOLINE
![2(1H)-Isoquinolinecarboxylic acid,3-[[[(1R)-2-[4-(2-aminophenyl)-1-piperidinyl]-1-[(4-chlorophenyl)methyl]-2-oxoethyl]amino]carbonyl]-3,4-dihydro-, 1,1-dimethylethyl ester, (3S)-](/structure/494795-47-0.png)

4-Isoquinolinecarbonitrile, 3-ethoxy-1,2,5,6,7,8-hexahydro-1-oxo-

Isoquinoline, 1-(chloromethyl)-3,4-dihydro-3,3-dimethyl-, hydrochloride

![5-BROMO-2,3-DIHYDRO-1H-SPIRO[CYCLOPENTANE-1,4-ISOQUINOLINE]](/structure/885269-47-6.png)
![2-(3-methoxypropyl)-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione](/structure/14121-47-2.png)
2-(3-methoxypropyl)-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione

![Isoquinoline, 6-[2-(4-piperidinyl)ethoxy]-, hydrochloride (1:1)](/structure/918490-47-8.png)
Isoquinoline, 6-[2-(4-piperidinyl)ethoxy]-, hydrochloride (1:1)
![1-Isoquinolinecarboxamide,N-(9-methyl-3-oxa-9-azabicyclo[3.3.1]non-7-yl)-, endo-](/structure/139476-47-4.png)
1-Isoquinolinecarboxamide,N-(9-methyl-3-oxa-9-azabicyclo[3.3.1]non-7-yl)-, endo-

Isoquinoline,4-(5-benzofuranyl)-1,2,3,4-tetrahydro-2-methyl-7-(4-morpholinyl)-