3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-2-methyl-1,3-thiazolidine-4-carboxylic acid

3-Cyclopropyl-1-[1-(2,4-dimethylbenzenesulfonyl)piperidin-4-yl]imidazolidine-2,4-dione

3-Cyclopropyl-1-[1-(naphthalene-1-sulfonyl)piperidin-4-yl]imidazolidine-2,4-dione

4-{[4-(3-Cyclopropyl-2,4-dioxoimidazolidin-1-yl)piperidin-1-yl]sulfonyl}benzonitrile

1-[1-(5-Chloro-2-methoxybenzenesulfonyl)piperidin-4-yl]-3-cyclopropylimidazolidine-2,4-dione

3-cyclopropyl-1-{1-[(1-ethyl-2-methyl-1H-imidazol-4-yl)sulfonyl]piperidin-4-yl}imidazolidine-2,4-dione

3-Cyclopropyl-1-{1-[(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)sulfonyl]piperidin-4-yl}imidazolidine-2,4-dione

1-[1-(7-Methoxy-1-benzofuran-2-carbonyl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione

1-[1-(1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonyl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione

1-[1-(Pent-4-enoyl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione

1-[1-(2,2-Dimethylpropanoyl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione