1 F5C Penta-fluorocinnamic acid 1.000 2 PF5 2,3,4,5,6-pentafluoro-L-phenylalanine 0.941 3 V61 2,3,5,6-tetrafluoro-4-iodo-L-phenylalanine 0.833 4 BY5 (~{z})-2-sulfanyl-3-[2,3,6-tris(fluoranyl)phenyl]prop-2-enoic acid 0.824 5 51T 2,3,6-trifluoro-L-tyrosine 0.778 6 FY3 2,3,5-trifluoro-L-tyrosine 0.778 7 F2F 3,4-difluoro-L-phenylalanine 0.765 8 WFP 3,5-difluoro-L-phenylalanine 0.765 9 SJ8 (~{E})-3-(4-fluorophenyl)prop-2-enoic acid 0.750 10 F2Y 3,5-difluoro-L-tyrosine 0.722 11 FY2 2,3-difluoro-L-tyrosine 0.722 12 8A2 3-[4-bromanyl-2,5-bis(fluoranyl)phenyl]propanal 0.706 13 DZ5 (2z)-3-(4-fluorophenyl)-2-sulfanylprop-2-enoic acid 0.706 14 N0A 3-fluoro-L-phenylalanine 0.706 15 PFB 2,3,4,5,6-pentafluorobenzyl alcohol 0.706 16 PFF 4-fluoro-L-phenylalanine 0.706