| —— | 1-[(1S,3R,4R,7S)-7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-3-yl]-5-(1,3-thiazol-2-yl)pyrimidine-2,4-dione | 1314716-24-9 | C13H13N3O6S | 339.329 | 
                                                                                                                                            
                                        | —— | (2R,3R,4S,5S)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-5-(((methylsulfonyl)oxy)methyl)-4-(naphthalen-2-ylmethoxy)tetrahydrofuran-3-yl acetate | 1174917-60-2 | C40H44N2O10SSi | 772.948 | 
                                                                                                                                            
                                        | —— | 1-((1R,3R,4R,7S)-1-(((tert-butyldiphenylsilyl)oxy)methyl)-7-(naphthalen-2-ylmethoxy)-2,5-dioxabicyclo[2.2.1]heptan-3-yl)pyrimidine-2,4(1H,3H)-dione | 1174917-61-3 | C37H38N2O6Si | 634.804 | 
                                                                                                                                            
                                        | —— | [(1R,3R,4R,7S)-7-acetyloxy-3-(5-iodo-2,4-dioxopyrimidin-1-yl)-2,5-dioxabicyclo[2.2.1]heptan-1-yl]methyl acetate | 1314716-23-8 | C14H15IN2O8 | 466.186 | 
                                                                                                                                            
                                        | —— | 1-[(1R,3R,4R,7S)-1-[[tert-butyl(diphenyl)silyl]oxymethyl]-7-hydroxy-2,5-dioxabicyclo[2.2.1]heptan-3-yl]pyrimidine-2,4-dione | 1174917-62-4 | C26H30N2O6Si | 494.62 | 
                                                                                                                                            
                                        | —— | 3′,5′-di-O-acetyl-2′-O,4′-C-methyleneuridine | 1314716-22-7 | C14H16N2O8 | 340.29 | 
                                                                                                                                            
                                        | 1-(2’-O,4-C-甲桥-BETA-D-呋喃核糖基)尿苷 | 2'-O,4'-C-methyleneuridine | 200435-92-3 | C10H12N2O6 | 256.215 | 
                                                                                                                                            
                                        | —— | (3R,4S,5S)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-5-(((methylsulfonyl)oxy)methyl)-4-(naphthalen-2-ylmethoxy)tetrahydrofuran-2,3-diyl diacetate | 1314716-21-6 | C38H44O10SSi | 720.913 | 
                                                                                                                                            
                                        | —— | ((3aR,5S,6S,6aR)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-2,2-dimethyl-6-(naphthalen-2-ylmethoxy)tetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl methanesulfonate | 1174917-58-8 | C37H44O8SSi | 676.903 | 
                                                                                                                                            
                                        | —— | ((3aR,5R,6S,6aR)-5-((tert-butyldiphenylsilyloxy)methyl)-2,2-dimethyl-6-(naphthalen-2-ylmethoxy)-dihydro-5H-furo[3,2-d][1,3]dioxol-5-yl)methanol | 956485-08-8 | C36H42O6Si | 598.811 |