(Dioxy-2'',3'' propyl)-7 (pyridyl-3' methyl)-8 theophylline [French] 28345-97-3 5-26-19-00156 (Beilstein Handbook Reference) 7-(2,3-Dihydroxypropyl)-8-(3-pyridylmethyl)theophylline BRN 1178180 MDV 2 Theophylline, 7-(2,3-dihydroxypropyl)-8-(3-pyridylmethyl)-