(3S)-1-(5-tert-butyl-3-((1-cyclopropyltetrazol-5-yl)methyl)triazolo(4,5-d)pyrimidin-7-yl)pyrrolidin-3-ol
(3s)-1-(5-tert-butyl-3-((1-cyclopropyltetrazol-5-yl)methyl)triazolo(4,5-d)pyrimidin-7-yl)pyrrolidin-3-ol