(3R,3aS,6aR)-Hexahydrofuro [2,3-b] furan-3-yl N-[(1S,2R)-3-((1,3-benzodioxol-5-ylsulfonyl)2,2-dimethyl-5-[(methylsulfonyl) amino]pentylamino)-1-benzyl-2-hydroxypropyl] carbamate AIDS-095529 AIDS095529