6-Amino-1-ethyl-5-(2-methyl-1,3-thiazol-4-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione 5g

6-Amino-1-ethyl-5-(2-methyl-1,3-thiazol-4-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione 5g