1H-Pyrido(3, 4-b)indol-1-one, 2, 3, 4, 9-tetrahydro-9-methyl-2-(3-(4-(2-pyrimidinyl)-1-piperazinyl)propyl)-

1H-Pyrido(3, 4-b)indol-1-one, 2, 3, 4, 9-tetrahydro-9-methyl-2-(3-(4-phenyl-1-piperazinyl)propyl)-

1H-Pyrido(3, 4-b)indol-1-one, 2, 3, 4, 9-tetrahydro-9-methyl-2-(4-(1-piperidinyl)butyl)-, monohydrochloride

1H-Pyrido(3, 4-b)indol-1-one, 2, 3, 4, 9-tetrahydro-9-methyl-2-(4-(4-(2-pyrimidinyl)-1-piperazinyl)butyl)-, dihydrochloride

1H-Pyrido(3, 4-b)indol-1-one, 2, 3, 4, 9-tetrahydro-9-methyl-2-(4-(4-phenyl-1-piperazinyl)butyl)-

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-((5-hydroxy-3-indolyl)methyl)-, monohydrochloride

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-((5-methoxy-3-indolyl)methyl)-

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-(3-indolylmethyl)-, (E)-2-butenedioate (1:1)

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-butyl-, monohydrochloride

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-ethyl-, monohydrochloride

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-hexyl-, monohydrochloride

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-methyl-, monohydrochloride

1H-Pyrido(3, 4-b)indol-6-ol, 2, 3, 4, 9-tetrahydro-1-propyl-, monohydrochloride

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-((3, 4-dimethoxyphenyl)methyl)-

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-((3, 4-dimethoxyphenyl)methyl)-6-methoxy-

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-((5-chloro-1H-indol-3-yl)methyl)-, monohydrochloride

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-((5-methoxy-3-indolyl)methyl)-, hydrochloride

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-(2-piperidinyl)-

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-(2-pyridinyl)-, monohydrochloride

1H-Pyrido(3, 4-b)indole, 2, 3, 4, 9-tetrahydro-1-(3, 4-dimethoxyphenyl)-3-methyl-2-(oxiranylmethyl)-