1 ZA5 [(2,6-difluorophenyl)carbonylamino]methyl-trihydroxy-boron 1.000 2 E06 [(1r)-1-[(2,6-difluorophenyl)carbonylamino]ethyl]-trihydroxy-boron 0.941 3 EO9 [(1s)-1-[(2,6-difluorophenyl)carbonylamino]ethyl]-trihydroxy-boron 0.941 4 ZA4 [(2-fluorophenyl)carbonylamino]methyl-trihydroxy-boron 0.938 5 ZA2 [(2-chlorophenyl)carbonylamino]methyl-trihydroxy-boron 0.824 6 BH6 {[(2-chlorobenzoyl)amino]methyl}boronic acid 0.765 7 ZA3 Trihydroxy-[[(2-nitrophenyl)carbonylamino]methyl]boron 0.737 8 A01 [(2,6-dimethoxyphenyl)carbonylamino]methyl-trihydroxy-boron 0.700 9 E08 Trihydroxy-[(1s)-1-[(2-propan-2-ylphenyl)carbonylamino]ethyl]boron 0.700