(2R)-1-({1-[(2S)-2-({4-[N-(Tert-butyl)carbamoyl]phenyl}amino)-3,3-dimethylbutanoyl](2S,4R)-4-(7-methoxy(4-quinolyloxy))pyrrolidin-2-yl}carbonylamino)-2-vinylcyclopropanecarboxylic acid AIDS-162106 AIDS162106