AIDS-097480 AIDS097480 [1S-[1R*,2S*(2S*,3R*)]]-[3-[[3-[[2-Hydroxy-2-(hydroxymethyl)-3,3-dimethyl-1-oxobutyl]amino]-2-hydroxy-4-phenylbutyl]amino]-2-hydroxy-1-(phenylmethyl)propyl] carbamic acid, 1,1-dimethylethyl ester