101072-13-3 1H-Purine-2,6-dione, 3,7-dihydro-8-bromo-7-(2-(3,4-dihydroxyphenyl)-2-oxoethyl)-3-methyl- 8-Bromo-7-(2-(3,4-dihydroxyphenyl)-2-oxoethyl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione BRN 5633493