2-(((2R,3R)-5-(benzyloxy)-2-((methoxymethoxy)methyl)tetrahydrofuran-3-yl)oxy)-5-fluoropyrimidin-4(3H)-one

4-Allyloxy-2-((2R,3R)-5-benzyloxy-2-methoxymethoxymethyl-tetrahydro-furan-3-yloxy)-5-fluoro-pyrimidine

(2R,3R)-5,5-Bis-benzyloxy-1-methoxymethoxy-pentane-2,3-diol