Synonyms: (E)-8-(3,4-Dimethylstyryl)-1,3-dipropylxanthine;(E)-8-(2-(3,4-Dimethylphenyl)ethenyl)-1,3-dipropyl-3,7-dihydro-1H-purine-2,6-dione;1H-Purine-2,6-dione, 3,7-dihydro-8-(2-(3,4-dimethylphenyl)ethenyl)-1,3-dipropyl-, (E)-;AC1O68IR;LS-126934;8-[(E)-2-(3,4-dimethylphenyl)ethenyl]-1,3-dipropyl-7H-purine-2,6-dione;151539-29-6