英文名称
3-[[(2R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-5-(3-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile;3-[[(2R,5R)-5-(3,5-dimethyl-2,4-dioxopyrimidin-1-yl)-2-ethyloxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile