ethyl 4,6-O-benzylidene-2-deoxy-2-N-phthalamido-1-thio-β-Dglucopyranoside

ethyl 2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside

methyl 2-acetamido-2-deoxy-β-D-glucopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

methyl 2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->4)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside