methyl (3,4,6-tri-O-acetyl-2-deoxy-2-(2,2,2-trichloroacetamido)-β-D-glucopyranosyl)-(1->2)-[2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl-(1->3)]-4-O-benzyl-α-L-rhamnopyranoside

(3,4,6-tri-O-acetyl-1,2-dideoxy-α-D-glucopyranoso)4,5-dihydro-2-trichloromethyl-[2,1-d]2-oxazole

allyl 2-deoxy-4,6-O-isopropylidene-2-trichloroacetamido-β-D-glucopyranoside