7-Methyl-2'-deoxyguanosine imidazole (ring open) 7-Mguo iro 72398-32-4 Formamide, N-(2-amino-6-((2-deoxy-beta-D-erythro-pentofuranosyl)amino)-1,4-dihydro-4-oxo-5-pyrimidinyl)-N-methyl- N-(2-Amino-6-((2-deoxy-beta-D-erythro-pentofuranosyl)amino)-1,4-dihydro-4-oxo-5-pyrimidinyl)-N-methylformamide