(2R,3R,4S,5S,6S)-2-(acetoxymethyl)-6-(5-((2S,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl)furan-2-yl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

(2S,3R,4S,5R,6R)-2-(5-benzylfuran-2-yl)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran

(2R,3R,4S,5R,6S)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-(5-tritylfuran-2-yl)tetrahydro-2H-pyran

trityl (Z)-4-oxo-4-((2S,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl)but-2-enoate