AIDS-045747 AIDS045747 Mono-ol-based HIV Protease inhibitor Derivative N-{(1S,3S)-2-Hydroxy-3-[3-methyl-2-({[methyl(2-pyridylmethyl)amino]sulfonyl}amino)butanoylamino]-4-phenyl-1-benzylbutyl}-3-methyl-2-({[methyl(2-pyridylmethyl)amino]sulfonyl}amino)butanamide