1-(2-(5-tert-butyl-(1,3,4)oxadiazole-2-carbonyl)-4-fluoro-pyrrolidin-1-yl)-2-(2-hydroxy-1,1-dimethyl-ethylamino)ethanone
1-(2-(5-tert-butyl-(1,3,4)oxadiazole-2-carbonyl)-4-fluoro-pyrrolidin-1-yl)-2-(2-hydroxy-1,1-dimethyl-ethylamino)ethanone