AIDS-087623 AIDS087623 Fmoc-[D-Phe(F)-Pro]-Val-Val-OMe Methyl (2S)-2-{(2S)-2-[((2S)-1-{(2S,3S)-2-[(fluoren-9-ylmethoxy)carbonylamino]-3-fluoro-3-phenylpropanoyl}pyrrolidin-2-yl)carbonylamino]-3-methylbutanoylamino}-3-methylbutanoate