5-(5-Ethyl-1,2,4-oxadiazol-3-yl)-1,6-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 1g

5-(5-Ethyl-1,2,4-oxadiazol-3-yl)-1,6-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 1g