AIDS-097250 AIDS097250 [1R*,2S*(2S*,3R*)]-N-[[3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenyl-butyl]amino]-2-hydroxy-1-(phenylmethyl)propyl]-N,N-[(phenylmethoxy)carbonyl]-L-phenylalaninamide