methyl 4,6-O-benzylidene-3-O-ethoxymethyl-β-D-glucopyranoside

methyl 4,6-O-benzylidene-3-O-ethoxymethyl-2-deoxy-2-fluoro-β-D-glucopyranoside

methyl 4,6-O-benzylidene-3-O-ethoxymethyl-2-(5-iodooctafluoro-3-oxapentane sulfonate)-β-D-mannopyranoside

methyl 4,6-O-benzylidene-3-O-ethoxymethyl-2-(8-oxa-6,6,7,7,9,9,10,10-octafluoro-4-iodo-decanoic acid-10-sulfonate)-β-D-mannopyranoside

methyl 4,6-O-benzylidene-3-O-ethoxymethyl-2-(14-oxa-12,12,13,13,15,15,16,16-octafluoro-10-iodo-hexadecanoic acid-16-sulfonate)-β-D-mannopyranoside