6-benzyloxy-1-[4-(3-ethyl-4-methylpiperazin-1-yl)phenyl]-2-phenyl-1,2,3,4-tetrahydroisoquinoline

2-[4-(6-Benzyloxy-2-phenyl-1,2,3,4-tetrahydro-isoquinolin-1-yl)-phenyl]-octahydro-pyrido[1,2-a]pyrazine

6-Benzyloxy-2-phenyl-1-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-1,2,3,4-tetrahydro-isoquinoline

6-benzyloxy-1-[4-(3-ethylpiperazin-1-yl)phenyl]-2-phenyl-1,2,3,4-tetrahydroisoquinoline