1 EK1 (2r)-2-benzyl-3-[4-propoxy-3-({[4-(pyrimidin-2-yl)benzoyl]amino}methyl)phenyl]propanoic acid 1.000 2 EK8 (2r)-2-benzyl-3-[3-({[4-(piperidin-1-yl)benzoyl]amino}methyl)-4-propoxyphenyl]propanoic acid 0.727 3 M7R (2r)-2-benzyl-3-(4-propoxy-3-{[({4-[(3s,5s,7s)-tricyclo[3.3.1.1~3,7~]dec-1-yl]phenyl}carbonyl)amino]methyl}phenyl)propanoic acid 0.702 4 M7S (2s)-2-benzyl-3-(4-propoxy-3-{[({4-[(3s,5s,7s)-tricyclo[3.3.1.1~3,7~]dec-1-yl]phenyl}carbonyl)amino]methyl}phenyl)propanoic acid 0.702