AIDS-097450 AIDS097450 [1R*,2S*(2S*,3R*)]-N-[[3-[[(1,1-Dimethylethoxy)-carbonyl]amino]-2-hydroxy-4-[4-[2-(2-pyridinyl)-ethoxy]phenyl]butyl]amino]-2-hydroxy-1-phenylmethyl)propyl]-N,N-(methoxycarbonyl)-3-methyl-L- valinamide