1 LTN L-tryptophanamide 1.000 2 TPL Tryptophanol 0.933 3 V9X 3-(1h-indol-3-yl)propanamide 0.933 4 A1H2D (2~{S})-2-azanyl-3-[(3~{S})-2,3-dihydro-1~{H}-indol-3-yl]propanoic acid 0.875 5 DTR D-tryptophan 0.875 6 ITR Imino-tryptophan 0.875 7 TRP Tryptophan 0.875 8 VS7 (2r)-1-(1h-indol-3-yl)propan-2-amine 0.867 9 0AF 7-hydroxy-L-tryptophan 0.824 10 4FW 4-fluorotryptophane 0.824 11 4HT 4-hydroxytryptophan 0.824 12 4IN 4-amino-L-tryptophan 0.824 13 4PQ 5-hydroxy-L-tryptophan 0.824 14 5CW 5-chloro-L-tryptophan 0.824 15 64X 5-bromo-L-tryptophan 0.824 16 6CW 6-chloro-L-tryptophan 0.824 17 6G5 4-chloro-L-tryptophan 0.824 18 6ZB N-hydroxy-L-tryptophanamide 0.824 19 78U (betas)-beta-methyl-L-tryptophan 0.824 20 8IK (2s)-2-azanyl-3-(6-methyl-1h-indol-3-yl)propanoic acid 0.824 21 BTR 6-bromo-tryptophan 0.824 22 CTE 7-chlorotryptophan 0.824 23 D0Q 5-methyl-L-tryptophan 0.824 24 DTE 7-Cl-D-tryptophan 0.824 25 E03 6-fluoro-D-tryptophan 0.824 26 E95 7-methyl-L-tryptophan 0.824 27 EXL 1-methyl-L-tryptophan 0.824 28 F7W 7-fluorotryptophan 0.824 29 FT6 6-fluoro-L-tryptophan 0.824 30 FTR Fluorotryptophane 0.824 31 HRP 5-hydroxy-L-tryptophan 0.824 32 HTR Beta-hydroxytryptophane 0.824 33 JD3 (2s,3r)-2-azanyl-3-(1h-indol-3-yl)butanoic acid 0.824 34 Q2E (2~{S})-2-azanyl-3-(2-methylsulfanyl-1~{H}-indol-3-yl)propanal 0.824 35 TR7 Methyl L-tryptophanate 0.824 36 TRO 2-hydroxy-tryptophan 0.824 37 TRX 6-hydroxytryptophan 0.824 38 UV3 7-bromo-L-tryptophan 0.824 39 UX8 (2~{S},3~{R})-2-azanyl-3-(1~{H}-indol-3-yl)-3-oxidanyl-propanoic acid 0.824 40 ZIQ Alpha-methyl-L-tryptophan 0.824 41 9BF 4-(1~{H}-indol-3-yl)butan-2-one 0.812 42 IOP Indolylpropionic acid 0.812 43 3BO 1h-indol-3-ylacetonitrile 0.800 44 TSH 2-(1h-indol-3-yl)ethanimine 0.800 45 TSS 2-(1h-indol-3-yl)ethanamine 0.800 46 0UO 4-methoxy-L-tryptophan 0.778 47 2SU Alpha-(fluoromethyl)-D-tryptophan 0.778 48 67I (2s)-2-azanyl-3-[5,7-bis(bromanyl)-1h-indol-3-yl]propanoic acid 0.778 49 I3D 5,6-difluoro-tryptophan 0.778 50 RE0 3-[(3r)-3-hydroxy-2-oxo-2,3-dihydro-1h-indol-3-yl]-L-alanine 0.778 51 RE3 3-[(3s)-3-hydroxy-2-oxo-2,3-dihydro-1h-indol-3-yl]-L-alanine 0.778 52 TOQ 6,7-dihydroxy-L-tryptophan 0.778 53 TOX 1-hydroperoxy-L-tryptophan 0.778 54 TQQ (S)-2-amino-3-(6,7-dihydro-6-imino-7-oxo-1h-indol-3-yl)propanoic acid 0.778 55 TRF N1-formyl-tryptophan 0.778 56 TRQ 2-amino-3-(6,7-dioxo-6,7-dihydro-1h-indol-3-yl)-propionic acid 0.778 57 TTQ 6-amino-7-hydroxy-L-tryptophan 0.778 58 3IL 3-(indol-3-yl) lactate 0.765 59 3IO 3-(1h-indol-3-yl)-2-oxopropanoic acid 0.765 60 4AW 4-azatryptophan 0.765 61 4OG 3-(1-benzothiophen-3-yl)-L-alanine 0.765 62 4Z9 (2r)-2-hydroxy-3-(1h-indol-3-yl)propanoic acid 0.765 63 EXR (2r)-2-azanyl-3-(1-benzothiophen-3-yl)propanoic acid 0.765 64 ITW 2-[(1h-indol-3-yl)methyl]prop-2-enoic acid 0.765 65 MFZ 3-(4,7-dichloro-1h-indol-3-yl)prop-2-yn-1-ol 0.765 66 MIB (3e)-4-(1-methyl-1h-indol-3-yl)but-3-en-2-one 0.765 67 NMI 3-(1-methyl-1h-indol-3-yl)propanoic acid 0.765 68 TRN Nz2-tryptophan 0.765 69 1ES 2-(1-methyl-1h-indol-3-yl)ethanamine 0.750 70 6SO 2-(5-chloranyl-1~{H}-indol-3-yl)ethanamine 0.750 71 CVW 2-(5-methyl-1~{H}-indol-3-yl)ethanamine 0.750 72 F66 2-(2-methyl-1h-indol-3-yl)ethanamine 0.750 73 KC0 2-(5-bromanyl-1~{H}-indol-3-yl)ethanenitrile 0.750 74 LVF 2-(5-chloranyl-1h-indol-3-yl)ethanenitrile 0.750 75 NYK [(3s)-2-oxo-2,3-dihydro-1h-indol-3-yl]acetonitrile 0.750 76 SRO Serotonin 0.750 77 TSC (1s)-1-amino-2-(1h-indol-3-yl)ethanol 0.750 78 TSR 2-(1h-indol-3-yl)acetamide 0.750 79 XL4 (2r)-2-(1h-indol-3-yl)propan-1-amine 0.750 80 XLJ (2s)-2-(1h-indol-3-yl)propan-1-amine 0.750 81 R4K (2s,3r)-2-azanyl-3-hydroxy-3-[(3s)-3-hydroxy-2-oxo-1h-indol-3-yl]propanoic acid 0.737 82 TFW 5,6,7-trifluoro-tryptophan 0.737 83 2UD 3-(5-bromo-1h-indol-3-yl)-2-thioxopropanoic acid 0.722 84 3SU (2z)-3-(6-bromo-1h-indol-3-yl)-2-sulfanylprop-2-enoic acid 0.722 85 ALN Naphthalen-2-yl-3-alanine 0.722 86 D8L (2r)-3-(1h-indol-3-yl)-2-methylsulfanyl-propanoic acid 0.722 87 E9M N-methyl-L-tryptophan 0.722 88 ET0 3-(5-methoxy-1h-indol-3-yl)propanoic acid 0.722 89 HT7 (3s)-3-amino-4-(1h-indol-3-yl)butanoic acid 0.722 90 JAX (E)-3-(1h-indol-3-yl)-2-oxidanyl-but-2-enoic acid 0.722 91 V7P (2s)-2-amino-3-(6-fluoroquinolin-4-yl)propanal 0.722 92 23S (S)-2-amino-3-(6h-selenolo[2,3-B]-pyrrol-4-yl)-propionic acid 0.706 93 32S (S)-2-amino-3-(4h-selenolo[3,2-B]-pyrrol-6-yl)-propionic acid 0.706 94 32T (S)-2-amino-3-(4h-thieno[3,2-B]-pyrrol-6-yl)-propionic acid 0.706 95 F5U 2-(5-methoxy-1h-indol-3-yl)ethanamine 0.706 96 F5X 2-(6-methoxy-1h-indol-3-yl)ethanamine 0.706 97 G60 2-(5-chloro-2-methyl-1h-indol-3-yl)ethan-1-amine 0.706 98 KEC 2-(5-bromanyl-6-chloranyl-1~{H}-indol-3-yl)ethanenitrile 0.706 99 UOK 2-(5-methoxy-1~{H}-indol-3-yl)ethanenitrile 0.706 100 1TQ 6-(formylamino)-7-hydroxy-L-tryptophan 0.700 101 PAT Alpha-phosphono-tryptophan 0.700 102 V6W Ne-acetyl-L-tryptophan 0.700