phenyl 2-O-{3-[5-(4,6-O-benzylidene-β-D-glucopyranos-1-yloxy)pentylaminocarbonyl]propinonyl}-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

phenyl 2-O-{3-[5-(4,6-O-benzylidene-β-D-glucopyranos-1-yloxy)butylaminocarbonyl]propinonyl}-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

phenyl 2-O-{3-[5-(4,6-O-benzylidene-β-D-glucpyranos-1-yloxy)propylaminocabonyl]propinonyl}-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside

5-(3-hydroxycarbonylpropanamido)pentyl 3,4,6-tri-O-benzyl-β-D-galactopyranosyl-(1->3)-4,6-O-benzylidene-β-D-glucopyranoside

phenyl 2-O-{3-[5-(4,6-O-benzylidene-β-D-glucopyranos-1-yloxy)ethylaminocarbonyl]propinonyl}-3,4,6-tri-O-benzyl-1-thio-β-D-galactopyranoside