化学名称: 1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione
异名: Theophylline (EP)
微笑: O=C(N1C)N(C)C2=C(NC=N2)C1=O
印地语: InChI=1S/C15H25N6O5P/c1-9(2)26-15(22)11(4)20-27(23,24)8-25-10(3)5-21-7-19-12-13(16)17-6-18-14(12)21/h6-7,9-11H,5,8H2,1-4H3,(H2,16,17,18)(H2,20,23,24)/t10-,11-/m1/s1