1,3-Dimethyl-8-(2-dimethylaminoethoxy)xanthine 1H-Purine-2,6-dione, 3,7-dihydro-8-(2-(dimethylamino)ethoxy)-1,3-dimethyl- 63917-34-0 8-(2-(Dimethylamino)ethoxy)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione 8-(2-Dimethylaminoethoxy)theophylline