1 MS7 O-benzyl-N-methyl-L-tyrosinamide 1.000 2 TY5 O-benzyl-L-tyrosine 0.864 3 U2X O-(cyclohexylmethyl)-L-tyrosine 0.864 4 49Q 3-[4-(benzyloxy)phenyl]propan-1-ol 0.857 5 J2F (2~{S})-2-azanyl-3-[4-[(2-nitrophenyl)methoxy]phenyl]propanoic acid 0.760