英文名称
2-cyanoethyl 3-[[(2R,3R,4R,5R)-5-[5-[3-[bis(2-cyanoethoxycarbonylamino)methylideneamino]prop-1-ynyl]-2,4-dioxopyrimidin-1-yl]-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-(2-methoxyethoxy)oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanoate