AIDS-097470 AIDS097470 [1S-[1R*,2S*(2S*,3R*)]]-[3-[[3-1,1-Dimethylethoxy)-carbonyl]amino]-2-hydroxy-4-(2-methoxyphenyl)butyl]-amino]-2-hydroxy-1-(phenylmethyl)propyl]carbamic acid, 1,1-dimethyethyl ester