The chemical Acefylline has a known molecular formula of C9-H10-N4-O4. Synonyms may include: 5-26-14-00088 (Beilstein Handbook Reference), Acephylline, Acide theophylline-ethanoique-7 [French], BRN 0279221, 7-(Carboxymethyl)theophylline, EINECS 211-490-2, NSC 52996, 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxopurine-7-acetic acid, Theophyllineacetic acid, Theophylline-7-acetic acid (ChemID).