((2R)-4,6-Dioxabicyclo[3.3.0]oct-2-yloxy)-N-((1S,2R)-3-{[5-(2H-benzo[3,4-d]1,3-dioxolan-5-ylcarbonylamino)-2,2-dimethylpentyl](2H-benzo[3,4-d]1,3-dioxolan-5-ylsulfonyl) amino}-2-hydroxy-1-benzylpropyl)carboxamide AIDS-095706 AIDS095706