2,3,4,6-tetra-O-acetyl-D-glucopyranosyl 1-(N-phenyl)-2,2,2-trifluoroacetimidate

5-甲基脲嘧啶

β-D-葡萄糖五乙酸酯

O,O′-二(三甲基甲硅烷基)胸苷