N-[(2,5-dimethoxyphenyl)methyl]-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)piperidine-4-carboxamide N-[(2,5-dimethoxyphenyl)methyl]-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)-4-piperidinecarboxamide N-(2,5-dimethoxybenzyl)-1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)isonipecotamide E715-0482 NCGC00124505-01