(3R)-3-((2-benzyl-6-((3R,4S)-3-hydroxy-4-methoxypyrrolidin-1-yl)pyridin-3-yl)ethynyl)quinuclidin-3-ol monohydrate
(3r)-3-((2-benzyl-6-((3r,4s)-3-hydroxy-4-methoxypyrrolidin-1-yl)pyridin-3-yl)ethynyl)quinuclidin-3-ol monohydrate