5-26-14-00055 (Beilstein Handbook Reference) 62401-96-1 7-(2-Hydroxy-3-((2-hydroxy-2-(p-hydroxyphenyl)ethyl)amino)propyl)theophylline BRN 1185658 D 3993 Theophylline, 7-(2-hydroxy-3-((2-hydroxy-2-(p-hydroxyphenyl)ethyl)amino)propyl)-