1 K5M 4-[3-(methylsulfonyl)phenoxy]-N-[(1s,3s,5s)-2-oxobicyclo[3.1.0]hexan-3-yl]butanamide 1.000 2 K5J 4-[3-(methylsulfonyl)phenoxy]-N-[(1r,3r,5r)-2-oxobicyclo[3.1.0]hexan-3-yl]butanamide 1.000