1,3-Dimethyl-8-(4-ethoxyphenyl)-7-(4-methoxyphenyl)-1H-imidazo(2,1-f)purine-2,4(3H,8H)-dione 1H-Imidazo(2,1-f)purine-2,4(3H,8H)-dione, 1,3-dimethyl-8-(4-ethoxyphenyl)-7-(4-methoxyphenyl)- 96885-24-4 BRN 5669223