1,6-anhydro[Dhoya-Val-N-Me-Phe(1)-Pro-N-Me-Phe(2)-Gly], Dhoya: 2,2-dimethyl-3-hydroxy-7-octynoic acid residue

[Orn(Boc)2,2',ΔAla4,D-Ser4']-GS

cyclo-(Pro-Leu-Ile-Phe-Ser-Pro-Ile)

血管紧张素 I

硫酸