AIDS-107376 AIDS107376 Ac-Asp-D-Glu-Leu-Glu-3,3-Diphenylalanine-Cys-Pro-3,3-Diphenylalanine-Asp-Leu-NH2 Ac-Asp-D-Glu-Leu-Glu-Cha-Cys-Pro-Cha-Asp-Leu-NH2