benzyl 2-acetamido-6-O-acetyl-2-deoxy-3-O-(D-1-{[2-(phenylsulfonyl)ethoxy]carbonyl}ethyl)-α-D-glucopyranoside

4,6-O-diacetyl-3-O-((R)-phenylsulfonylethyl-propion-2-yl)-N-acetyl-α-D-glucosamine

benzyl 2-acetamido-3-O-(2,3,4-tri-O-benzyl-alpha-L-fucopyranosyl)-2-deoxy-alpha-D-glucopyranoside