AIDS-215848 AIDS215848 Carbamic acid, [(1S,2S,4S)-4-[[[(2,4-dimethyl-3-pyridinyl)oxy]acetyl]amino]-2-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]-, (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ester