(S)-1-(5-((2,3-二氢-[1,4]二噁烷并[2,3-b]吡啶-7-基)磺酰基)-3,4,5,6-四氢吡咯并[3,4-c]吡咯-2(1H)-基)-3-羟基-2-苯基丙-1-酮