AIDS-097391 AIDS097391 [1S-[1R*,2S*[2S*,3R*(S*)]]]-[3-[[3-[(2-Hydroxy-2,3,3-trimethyl-1-oxobutyl)amino]-2-hydroxy-4-phenylbutyl]amino]-2-hydroxy-1-(phenylmethyl)propyl]carbamic acid, 1,1-dimethylethyl ester