1 F2F 3,4-difluoro-L-phenylalanine 1.000 2 PFF 4-fluoro-L-phenylalanine 0.929 3 WFP 3,5-difluoro-L-phenylalanine 0.867 4 YOF 3-fluorotyrosine 0.867 5 23F (2z)-2-amino-3-phenylacrylic acid 0.857 6 ALC 2-amino-3-cyclohexyl-propionic acid 0.857 7 DPN D-phenylalanine 0.857 8 HPH (2s)-2-amino-3-phenylpropane-1,1-diol 0.857 9 PHE Phenylalanine 0.857 10 SJ8 (~{E})-3-(4-fluorophenyl)prop-2-enoic acid 0.857 11 ZAL 3-cyclohexyl-D-alanine 0.857 12 PF5 2,3,4,5,6-pentafluoro-L-phenylalanine 0.824 13 F2Y 3,5-difluoro-L-tyrosine 0.812 14 FY2 2,3-difluoro-L-tyrosine 0.812 15 200 4-chloro-L-phenylalanine 0.800 16 2L5 2-chloro-L-phenylalanine 0.800 17 33S 3-iodo-L-phenylalanine 0.800 18 41H (betas)-beta-methyl-L-phenylalanine 0.800 19 4BF 4-bromo-L-phenylalanine 0.800 20 4PH 4-methyl-L-phenylalanine 0.800 21 6CV 3-bromo-L-phenylalanine 0.800 22 6DU 2-bromo-L-phenylalanine 0.800 23 APD 3-methylphenylalanine 0.800 24 BB8 (2s,3s)-beta-hydroxy-phenylalanine 0.800 25 BF7 4-bromo-D-phenylalanine 0.800 26 D0C 4-chloro-D-phenylalanine 0.800 27 DTY D-tyrosine 0.800 28 DZ5 (2z)-3-(4-fluorophenyl)-2-sulfanylprop-2-enoic acid 0.800 29 FCL 3-chloro-L-phenylalanine 0.800 30 FXF (2r)-2-azanyl-3-(3-bromophenyl)propanoic acid 0.800 31 FXL (2r)-2-azanyl-3-(3-chlorophenyl)propanoic acid 0.800 32 H14 (2s,3r)-beta-hydroxy-phenylalanine 0.800 33 HOX 4-amino-L-phenylalanine 0.800 34 IOY P-iodo-D-phenylalanine 0.800 35 JCX (2s,3r)-2-azanyl-3-phenyl-butanoic acid 0.800 36 MTY Meta-tyrosine 0.800 37 N0A 3-fluoro-L-phenylalanine 0.800 38 PHI Iodo-phenylalanine 0.800 39 PQ4 (2z)-2-amino-3-(4-hydroxyphenyl)prop-2-enoic acid 0.800 40 TYR Tyrosine 0.800 41 TYW (2s)-2-amino-3-(4-hydroxyphenyl)propane-1,1-diol 0.800 42 CXP Cyclohexane propionic acid 0.786 43 HCI Hydrocinnamic acid 0.786 44 JQ8 Phenylpropiolic acid 0.786 45 PHA Phenylalaninal 0.786 46 PHL L-phenylalaninol 0.786 47 TCA Phenylethylenecarboxylic acid 0.786 48 51T 2,3,6-trifluoro-L-tyrosine 0.765 49 F5C Penta-fluorocinnamic acid 0.765 50 FY3 2,3,5-trifluoro-L-tyrosine 0.765 51 0A1 O-methyl-L-tyrosine 0.750 52 295 (2s,3s)-3-(4-fluorophenyl)-2,3-dihydroxypropanoic acid 0.750 53 3CF 3-cyano-L-phenylalanine 0.750 54 3CT 3-chloro-L-tyrosine 0.750 55 3MY 3-chloro-D-tyrosine 0.750 56 4CF 4-cyano-L-phenylalanine 0.750 57 5DW 4-ethynyl-L-phenylalanine 0.750 58 9DT (2~{S})-2-azanyl-3-(2-fluorophenyl)-2-methyl-propanoic acid 0.750 59 9IJ 2-cyano-L-phenylalanine 0.750 60 BYR 3-bromo-L-tyrosine 0.750 61 DAH 3,4-dihydroxyphenylalanine 0.750 62 DPQ (S)-2-amino-3-(4-hydroxy-3-oxocyclohexa-1,4-dienyl)propanoic acid 0.750 63 G1X (2s)-2-azanyl-3-[3,4-bis(oxidanylidene)cyclohexa-1,5-dien-1-yl]propanoic acid 0.750 64 HTY (betar)-beta-hydroxy-D-tyrosine 0.750 65 IM3 (2e)-3-(3,4-dihydroxyphenyl)-2-iminopropanoic acid 0.750 66 IYR 3-iodo-tyrosine 0.750 67 LWI 2-(aminomethyl)-L-phenylalanine 0.750 68 OMX (betar)-beta-hydroxy-L-tyrosine 0.750 69 OTY 2-hydroxy-L-tyrosine 0.750 70 RQD Methyl 4-fluoro-L-phenylalaninate 0.750 71 TXY 3-[(5s)-4,5-dihydroxycyclohexa-1,3-dien-1-yl]-L-alanine 0.750 72 TY2 3-amino-L-tyrosine 0.750 73 WPA (betar)-beta-methoxy-L-phenylalanine 0.750 74 ZCL 3,4-dichloro-L-phenylalanine 0.750 75 ZDJ 3-methyl-L-tyrosine 0.750 76 02Q 3-(2-methylphenyl)propanoic acid 0.733 77 1MH 3-pyridin-3-yl-L-alanine 0.733 78 2HC (2e)-3-(2-hydroxyphenyl)acrylic acid 0.733 79 4LV (2e)-2-methyl-3-phenylprop-2-enoic acid 0.733 80 4LW (2z)-2-fluoro-3-phenylprop-2-enoic acid 0.733 81 4WC (S)-cyclohexyl lactic acid 0.733 82 8MB (~{E})-3-(4-methylphenyl)prop-2-enoic acid 0.733 83 AHC 4-aminohydrocinnamic acid 0.733 84 DQZ 3-(4-bromophenyl)propanoic acid 0.733 85 FBZ (3s)-3-phenylbutanoic acid 0.733 86 HC4 4'-hydroxycinnamic acid 0.733 87 HF2 (2r)-2-hydroxy-3-phenylpropanoic acid 0.733 88 HFA Alpha-hydroxy-beta-phenyl-propionic acid 0.733 89 HPP Hydroxyphenyl propionic acid 0.733 90 LSQ 3-(3-chlorophenyl)propanoic acid 0.733 91 N9P 3-pyridin-4-yl-L-alanine 0.733 92 NFA Phenylalanine amide 0.733 93 PPT 3-(P-tolyl)propionic acid 0.733 94 PPY 3-phenylpyruvic acid 0.733 95 S0W 3-(4-chlorophenyl)propanoic acid 0.733 96 SFE (3s)-3-amino-3-phenylpropanoic acid 0.733 97 TYB Tyrosinal 0.733 98 TYE 4-[(2s)-2-amino-3-hydroxypropyl]phenol 0.733 99 W2O D-phenylalaninamide 0.733 100 WJ1 (S)-2-chloro-3-phenylpropanoic acid 0.733 101 WJ2 (2r)-2-chloro-3-phenylpropanoic acid 0.733 102 I3D 5,6-difluoro-tryptophan 0.722 103 V61 2,3,5,6-tetrafluoro-4-iodo-L-phenylalanine 0.722 104 1WE (2s)-1-phenylpropan-2-amine 0.714 105 3PL 3-phenylpropanal 0.714 106 9Y3 (2z)-3-phenylprop-2-enal 0.714 107 9Y6 (2e)-3-phenylprop-2-enal 0.714 108 FRD 1-phenyl-2-aminopropane 0.714 109 0BN 4-carbamimidoyl-L-phenylalanine 0.706 110 2LT 3,5-dichloro-L-tyrosine 0.706 111 2R3 (betar)-beta-hydroxy-O-methyl-L-tyrosine 0.706 112 3YM 3-methoxy-L-tyrosine 0.706 113 4AF 4-acetyl-L-phenylalanine 0.706 114 4II (2~{S})-2-azanyl-3-(4-azidophenyl)propanoic acid 0.706 115 4OO 4-triaza-1,2-dien-2-ium-1-yl-L-phenylalanine 0.706 116 7N8 4-borono-L-phenylalanine 0.706 117 99Y 4-carboxy-D-phenylalanine 0.706 118 A30 O-ethyl-L-tyrosine 0.706 119 BY5 (~{z})-2-sulfanyl-3-[2,3,6-tris(fluoranyl)phenyl]prop-2-enoic acid 0.706 120 DBY 3,5 dibromotyrosine 0.706 121 DI7 2,6-dimethyl-L-tyrosine 0.706 122 E9C (2s)-2-azanyl-3-[3,4,6-tris(oxidanylidene)cyclohexen-1-yl]propanoic acid 0.706 123 F7Q (2~{S})-2-azanyl-3-[1-(dioxidanyl)-4-oxidanylidene-cyclohexa-2,5-dien-1-yl]propanoic acid 0.706 124 F93 (2r,3s)-2-azanyl-3-(3-chloranyl-4-oxidanyl-phenyl)-3-oxidanyl-propanoic acid 0.706 125 KIZ [(2~{R})-1-(dimethylamino)-3-(4-fluorophenyl)-1-oxidanylidene-propan-2-yl]azanium 0.706 126 OMY (betar)-3-chloro-beta-hydroxy-L-tyrosine 0.706 127 OMZ (betar)-3-chloro-beta-hydroxy-D-tyrosine 0.706 128 PPN Para-nitrophenylalanine 0.706 129 TPQ 5-(2-carboxy-2-aminoethyl)-2-hydroxy-1,4-benzoquinone 0.706 130 TYI 3,5-diiodotyrosine 0.706 131 TYQ 3-amino-6-hydroxy-tyrosine 0.706 132 TYY 3-(4-hydroxy-3-imino-6-oxo-cyclohexa-1,4-dienyl)-alanine 0.706 133 XA6 (2s)-3-(4-aminocarbonylphenyl)-2-azanyl-propanoic acid 0.706