英文名称
[[(2R,3S,5R)-5-(2-amino-6,8-dioxo-1,7-dihydropurin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [[(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[hydroxy-[hydroxy(phosphonooxy)phosphoryl]oxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl] hydrogen phosphate