(2R)-1-[(1-{(2S)-2-[(Tert-butoxy)carbonylamino]-3,3-dimethylbutanoyl}(2S,4R)-4-{7-methoxy-2-[2-(methylamino)(1,3-thiazol-4-yl)](4-quinolyloxy)}pyrrolidin-2-yl)carbonylamino]-2-vinylcyclopropanecarboxylic acid AIDS-162177 AIDS162177