AIDS-107380 AIDS107380 Ac-Asp-D-Glu-Leu-Ile-3,3-Diphenylalanine-Cys-Pro-Norleucine-Ser-Leu-NH2 Ac-Asp-D-Glu-Leu-Ile-Cha-Cys-Pro-Nle-Ser-Leu-NH2