AIDS-097453 AIDS097453 [1S-[1R*,2S*(2S*,3R*)]]-[2-Hydroxy-3-[[3-hydroxy-3-[[(tetrahydro-3-hydroxy-3-furanyl)carbonyl]amino]-4-phenylbutyl]amino]-1-(phenylmethyl)propyl]carbamic acid, 1,1-dimethylethyl ester