[(2R,3S,4R,5R)-5-(2-amino-6-oxo-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl [(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate | [(2R,3S,4R,5R)-5-(2-azanyl-6-oxo-3H-purin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methyl [(2R,3S,4R,5R)-5-(4-azanyl-2-oxo-pyrimidin-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate |
[(2R,3S,4R,5R)-5-(2-amino-6-keto-3H-purin-9-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl [(2R,3S,4R,5R)-5-(4-amino-2-keto-pyrimidin-1-yl)-4-hydroxy-2-methylol-tetrahydrofuran-3-yl] hydrogen phosphate |