英文名称
[5-(2-amino-6-oxo-1H-purin-9-yl)-2-[[[5-(4-amino-2-oxopyrimidin-1-yl)-2-[[[5-(6-aminopurin-9-yl)-2-[[[5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-2-[[hydroxy(propan-2-yl)phosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]oxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-4-fluorooxolan-3-yl]oxy-hydroxyphosphoryl]oxymethyl]-4-methyloxolan-3-yl]oxy-oxo-[2-[2-[2-[2-[2-(2-propan-2-yloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]phosphanium