ARG-ARG-SER-SER-CYS-PHE-GLY-GLY-ARG-MET-ASP-ARG-ILE-GLY-ALA-GLN-SER-GLY-LEU-GLY-CYS-ASN-SER-PHE-ARG-TYR (DISULFIDE BRIDGE CYS5-CYS21 )
102686-43-1