1,2,4,5-tetra-O-benzyl-D/L-ribitol

2,4-Di-O-acetyl-3-O-<2,4,6-tri-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-α-D-glucopyranosyl>-α-L-rhamnopyranosyl trichloroacetimidate

Methyl 5-O-benzyl-α,β-D-ribofuranoside

Methyl 2,5-di-O-benzyl-β-D-ribofuranoside