(S)-2-Benzenesulfonylamino-N-((S)-1-{(1S,2R,3R,4S)-4-[(S)-2-((S)-2-benzenesulfonylamino-propanoylamino)-3-methyl-butanoylamino]-1-benzyl-2,3-dihydroxy-5-phenyl-pentylcarbamoyl}-2-methyl-propyl)-propionamide AIDS-107934 AIDS107934