137339-65-2 L-Phenylalanine, L-seryl-L-phenylalanyl-L-leucyl-L-leucyl-L-arginyl-L-asparaginyl-L-prolyl-L-asparaginyl-L-alpha-aspartyl-L-lysyl-L-tyrosyl-L-alpha-glutamyl-L-prolyl- Res (42-55) SFLL SFLLRNPNDKYEPF Ser-phe-leu-leu-arg-asn-pro-asn-asp-lys-tyr-glu-pro-phe Thrombin receptor agonist peptide (42-55) Thrombin receptor peptide (42-55) Thrombin receptor-derived polypeptide (42-55) Trap-14 peptide Trp (42-55)