英文名称
[(2R,3R,4R,5R)-2-[[[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-2-[6-(prop-2-enoxycarbonylamino)purin-9-yl]oxolan-3-yl]oxy-prop-2-enoxyphosphoryl]oxymethyl]-5-[6-(prop-2-enoxycarbonylamino)purin-9-yl]-4-prop-2-enoxycarbonyloxyoxolan-3-yl] prop-2-enyl carbonate