tert-butyl 4-{4-[(5R)-3-cyclohexyl-2-oxo-5-phenylimidazolidin-1-yl]piperidin-1-yl}-4-methylpiperidine-1-carboxylate

(4R)-1-cyclohexyl-3-[1-(4-methylpiperidin-4-yl)piperidin-4-yl]-4-phenylimidazolidin-2-one

4-[4-({4-[(5R)-3-cyclohexyl-2-oxo-5-phenylimidazolidin-1-yl]piperidin-1-yl}methyl)phenoxy]benzoic acid

(R)-1-cyclohexyl-3-[1'-(4.6-dimethyl-pyrimidine-5-carbonyl)-4'-methyl-[1,4']bipiperidinyl-4-yl]-4-phenyl-imidazolidin-2-one

(R)-3-[1'-(6-chloro-2,4-dimethyl-pyridine-3-carbonyl)-4'-methyl-[1,4']bipiperidinyl-4-yl]-1-cyclohexyl-4-phenyl-imidazolidin-2-one