(3R,6R)-6-[di(phenyl)methyl]-N-(1H-indol-5-ylmethyl)oxan-3-amine
(3R,6R)-6-[di(phenyl)methyl]-N-(1H-indol-5-ylmethyl)tetrahydropyran-3-amine
(3R,6R)-6-[di(phenyl)methyl]-N-(1H-indol-5-ylmethyl)-3-tetrahydropyranamine
[(3R,6R)-6-[di(phenyl)methyl]tetrahydropyran-3-yl]-(1H-indol-5-ylmethyl)amine