4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-diethoxy-3, 6-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-1-methyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-2-((3, 4-dimethoxyphenyl)imino)-3, 7-dimethyl-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-2-((3, 5-dimethoxyphenyl)imino)-3, 7-dimethyl-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6, 7-trimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6, 7-trimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (6R-cis)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6, 7-trimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (6R-trans)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6, 7-trimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (6S-cis)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6, 7-trimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (6S-trans)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (R)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 6-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (S)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7, 7-trimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (R)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((2, 4, 6-trimethylphenyl)imino)-, monohydrochloride, (S)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((2, 4-dimethylphenyl)imino)-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((2, 6-dimethylphenyl)imino)-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((2-methylphenyl)imino)-, monohydrochloride, (+-)-

4H-Pyrimido(6, 1-a)isoquinolin-4-one, 2, 3, 6, 7-tetrahydro-9, 10-dimethoxy-3, 7-dimethyl-2-((3, 4, 5-trimethoxyphenyl)imino)-, monohydrochloride, (+-)-