英文名称
tert-butyl 5-(bromomethyl)-3-[(2R,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-2,6-dioxopyrimidine-1-carboxylate;1-[(2R,4R,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-[(2-propan-2-ylphenyl)methoxymethyl]pyridine-2,4-dione