AIDS-081485 AIDS081485 Boc-Phe-His-LVA-Mba {(S)-1-[(S)-1-[(1S,2S,4S)-2-Hydroxy-1-isobutyl-5-methyl-4-((R)-2-methyl-butylcarbamoyl)hexylcarbamoyl]-2-(3H-imidazol-4-yl)ethylcarbamoyl]-2-phenyl-ethyl}-carbamic acid tert-butyl ester