4-[2-[2-[(2R)-2-methylpyrrolidin-1-yl]ethyl]-1-benzofuran-5-yl]benzonitrile
4-[2-[2-[(2R)-2-methylpyrrolidin-1-yl]ethyl]benzofuran-5-yl]benzonitrile
4-[2-[2-[(2R)-2-methyl-1-pyrrolidinyl]ethyl]-5-benzofuranyl]benzonitrile