1H-Purine-2,6-dione, 3,7-dihydro-7-((5-(2-(diethylamino)ethyl)-1,2,4-oxadiazol-3-yl)methyl)-1,3-dimethyl-

7-({5-[2-(Diethylamino)ethyl]-1,2,4-oxadiazol-3-yl}methyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione