1 T9P N~2~-acetyl-N~1~-prop-2-en-1-yl-L-aspartamide 1.000 2 IIV (2~{S})-2-acetamido-~{N}-(3-bromanylprop-2-ynyl)butanediamide 0.938 3 T9M N~2~-acetyl-N-prop-2-en-1-yl-D-allothreoninamide 0.812 4 IJ3 (2~{S})-2-acetamido-~{N}-(3-bromanylpropyl)-3-methyl-butanamide 0.765 5 IT8 (2r)-2-acetamido-N-(3-bromanylprop-2-ynyl)-3-methyl-butanamide 0.765 6 IJR (2~{S})-2-acetamido-~{N}-(3-bromanylprop-2-ynyl)propanamide 0.750 7 IIY (~{N}~{E})-2-acetamido-~{N}-prop-2-enylidene-ethanamide 0.733 8 HNU (2~{S})-2-acetamido-~{N}-prop-2-enyl-pentanediamide 0.722 9 HQX (2~{S},3~{S})-2-acetamido-~{N}-(3-bromanylprop-2-ynyl)-3-methyl-pentanamide 0.722