1 90D Methyl [(4s)-4-(3'-ethyl-6-fluoro[1,1'-biphenyl]-2-yl)-4-hydroxy-4-{(3r)-1-[4-(methylamino)butanoyl]piperidin-3-yl}butyl]carbamate 1.000 2 9JD Methyl [(4s)-4-{(3r)-1-[(3s)-4-amino-3-hydroxybutanoyl]piperidin-3-yl}-4-(3'-ethyl-6-fluoro[1,1'-biphenyl]-2-yl)-4-hydroxybutyl]carbamate 0.900 3 9G7 Methyl [(4s)-4-(3'-ethyl-6-fluoro[1,1'-biphenyl]-2-yl)-4-hydroxy-4-{(3r)-1-[(piperidin-4-yl)acetyl]piperidin-3-yl}butyl]carbamate 0.773