3,7-Dihydro-3-methyl-7-propyl-1H-purine-2,6-dione55242-64-334 % similar Oxtriphylline4499-40-534 % similar 1,3-Dimethylpseudouridine64272-68-034 % similar 2-Methoxy-1,7,9-trimethylpurine-6,8-dione51168-26-433 % similar 1,3-Dimethyl-2'-deoxypseudouridine65358-16-933 % similar Paraxanthine611-59-633 % similar 1-Methylinosine2140-73-032 % similar Iso ganciclovir86357-09-731 % similar 1,3-Dipropyl-7-methylxanthine31542-63-931 % similar 1,3-Dimethyluric acid944-73-031 % similar Englate8000-10-031 % similar Theobromine83-67-030 % similar