(TRP63,TRP64)-C3A (63-77)
H-TRP-TRP-GLY-LYS-LYS-TYR-ARG-ALA-SER-LYS-LEU-GLY-LEU-ALA-ARG-OH
[TRP63,64]-C3A (63-77);(TRP63,TRP64)-C3A (63-77);TRP-TRP-GLY-LYS-LYS-TYR-ARG-ALA-SER-LYS-LEU-GLY-LEU-ALA-ARG;WWGKKYRASKLGLAR;H-TRP-TRP-GLY-LYS-LYS-TYR-ARG-ALA-SER-LYS-LEU-GLY-LEU-ALA-ARG-OH
