(3R,4S,5R,6R)-6-(allyloxy)-4,5-bis(benzyloxy)tetrahydro-2H-pyran-3-ol

Allyl 4-O-acetyl-2,3-di-O-benzyl-β-D-xylopyranoside

2,3-Di-O-benzyl-4-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-α-D-xylopyranosyl chloride