1 X6C (2s,4r)-1-ethanoyl-N-[[4-(1,3-oxazol-5-yl)phenyl]methyl]-4-oxidanyl-pyrrolidine-2-carboxamide 1.000 2 3JG (4r)-1-(3,3-dimethylbutanoyl)-4-hydroxy-N-[4-(1,3-oxazol-5-yl)benzyl]-L-prolinamide 0.857 3 3JK (4r)-1-(3,3-dimethylbutanoyl)-4-hydroxy-N-[4-(4-methyl-1,3-oxazol-5-yl)benzyl]-L-prolinamide 0.828 4 L8B (4r)-4-hydroxy-1-[(3-methylisoxazol-5-yl)acetyl]-N-[4-(1,3-oxazol-5-yl)benzyl]-L-prolinamide 0.800 5 3JT (4r)-1-(3,3-dimethylbutanoyl)-4-hydroxy-N-[4-(1,3-thiazol-5-yl)benzyl]-L-prolinamide 0.793 6 3JU (4r)-1-(3,3-dimethylbutanoyl)-4-hydroxy-N-[4-(4-methyl-1,3-thiazol-5-yl)benzyl]-L-prolinamide 0.767 7 3JV (4r)-1-(3,3-dimethylbutanoyl)-4-hydroxy-N-[3-methyl-4-(1,3-thiazol-5-yl)benzyl]-L-prolinamide 0.767 8 9B5 (2~{S},4~{R})-1-[(2~{S})-2-acetamidopropanoyl]-~{N}-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]-4-oxidanyl-pyrrolidine-2-carboxamide 0.742