(3R,3aS,6aR)-Hexahydrofuro [2,3-b] furan-3-yl-(1S,2R)-3-[(1,3-benzodioixol-5-yllsulfonyl) (5-{[(cyanoimino) (phenoxy)methyl] amino}-2,2-dimethylpentyl) amino]-1-benzyl-2-hydroxypropyl carbamate AIDS-095815 AIDS095815