AIDS-097289 AIDS097289 [S-[1R*,2S*(2S*,3R*)]-N,N-[3-(1H-Benzimidazol-2-yl)-1-oxo-propyl]-N-[3-[[3-(1,1-dimethylethoxy)-carbonyl]amino-4-phenylbutyl]amino]-2-hydroxy-1-(phenylmethyl)propyl]-L-valinamide