Acetic acid (S)-2-benzyloxy-1-((2R,3S,4R,5S)-4,5-dihydroxy-3-methoxy-tetrahydro-furan-2-yl)-ethyl ester

2,2-Dimethyl-propionic acid (2R,3R,4R,5R)-5-((S)-1-acetoxy-2-benzyloxy-ethyl)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-methoxy-tetrahydro-furan-3-yl ester