(3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl-N-(1S,2R)-3-[(6-amino-2,2-dimethylhexyl) (1,3-benzodioxol-5-ylsulfonyl) amino]-1-benzyll-2-hydroxypropyl carbamate AIDS-095552 AIDS095552