(2S)-N-[4-((2S)-2-{(2S)-3-Indol-3-yl-2-[(4-oxo(4H-chromen-2-yl))carbonylamino]propanoylamino}-3-methylbutanoylamino)(1S,2S,3S,4S)-2,3-dihydroxy-5-phenyl-1-benzylpentyl]-3-methyl-2-[(4-oxo(4H-chromen-2-yl))carbonylamino]butanamide AIDS-092667 AIDS092667