7H-pyrrolo(2,3-d)pyrimidin-4-amine, 6-(4-((4-ethyl-1-piperazinyl)methyl)phenyl)-N-((1R)-1-phenylethyl)-
7h-pyrrolo(2,3-d)pyrimidin-4-amine, 6-(4-((4-ethyl-1-piperazinyl)methyl)phenyl)-n-((1r)-1-phenylethyl)-