1H-Purine-2,6-dione, 3,7-dihydro-7-(2,3-dihydroxypropyl)-1,3-dimethyl-8-((phenylmethyl)amino)- 3,7-Dihydro-7-(2,3-dihydroxypropyl)-1,3-dimethyl-8-((phenylmethyl)amino)-1H-purine-2,6-dione 7-(2,3-Dihydroxypropyl)-8-benzylaminotheophylline 78740-20-2 BRN 5643857