1 SFK N-(4-methylpentanoyl)-L-phenylalanine 1.000 2 DC0 N-[(2s)-2-amino-4-methylpentyl]-L-phenylalanine 0.900 3 0QI O-methyl-N-[(2s)-4-methyl-2-(sulfanylmethyl)pentanoyl]-L-tyrosine 0.826 4 5CR N-acetyl-L-phenylalanine 0.789 5 FAF 2-acetylamino-4-methyl-pentanoic acid (1-formyl-2-phenyl-ethyl)-amide 0.783 6 3NF N-acetyl-L-tyrosine 0.750 7 IRV (2~{S})-2-(5-imidazol-1-ylpentanoylamino)-3-phenyl-propanoic acid 0.750 8 QPH N-formyl-L-phenylalanine 0.737 9 GKX (2~{S})-2-(5-cyclohexylpentanoylamino)-3-phenyl-propanoic acid 0.720 10 IC6 (2s)-2-(6-imidazol-1-ylhexanoylamino)-3-phenyl-propanoic acid 0.720 11 NDF N-(carboxycarbonyl)-D-phenylalanine 0.714 12 PMX 3-chloro-N-[(2e)-4-methoxy-4-oxobut-2-enoyl]-L-tyrosine 0.708 13 7VU (2s)-2-(ethylamino)-3-(4-methylphenyl)propanoic acid 0.700 14 FC0 N-carboxy-L-phenylalanine 0.700 15 ING D-[(amino)carbonyl]phenylalanine 0.700