Synonyms: (E)-8-(2,3-Dimethoxystyryl)-1,3-diethylxanthine;(E)-1,3-Diethyl-8-(2-(2,3-dimethoxyphenyl)ethenyl)-3,7-dihydro-1H-purine-2,6-dione;1H-Purine-2,6-dione, 3,7-dihydro-1,3-diethyl-8-(2-(2,3-dimethoxyphenyl)ethenyl)-, (E)-;AC1O68NI;LS-126702;8-[(E)-2-(2,3-dimethoxyphenyl)ethenyl]-1,3-diethyl-7H-purine-2,6-dione;155271-00-4