110785-23-4 1H-Pyrido(3,4-b)indole, 2,3,4,9-tetrahydro-2-((4-phenyl-1-piperazinyl)acetyl)-1-(3-pyridinyl)- 2,3,4,9-Tetrahydro-2-((4-phenyl-1-piperazinyl)acetyl)-1-(3-pyridinyl)-1H-pyrido(3,4-b)indole 2-((4-Phenyl-1-piperazinyl)acetyl)-1-(3-pyridyl)-1,2,3,4-tetrahydro-beta-carboline