英文名称
[(2R,3R,4R,5R)-2-[[[(2R,3R,4R,5R)-5-(3-benzoyl-2,4-dioxopyrimidin-1-yl)-4-bis[(1-cyano-2-methylpropan-2-yl)oxy]phosphinothioyloxy-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]oxolan-3-yl]oxy-(2-cyanoethoxy)phosphoryl]oxymethyl]-4-benzoyloxy-5-[6-(dibenzoylamino)purin-9-yl]oxolan-3-yl] benzoate