1,2-di-O-acetyl-5-O-(methoxycarbonyl)-3-deoxy-D-erythro-pentofuranose

((2S,4R,5R)-4-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl methyl carbonate

1-(2-O-acetyl-3-deoxy-5-O-methoxycarbonyl-β-D-erythro-pentofuranosyl)thymine

O,O′-二(三甲基甲硅烷基)胸苷

((2S,4R)-4-bromo-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl 4-methylbenzoate