英文名称
[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[5-(4-amino-2-oxopyrimidin-1-yl)-4-fluoro-3-propan-2-yloxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-oxo-propan-2-ylphosphanium