8-methoxycarbonyloctyl 2,3,6-tri-O-acetyl-4-O-(2,3-di-O-acetyl-4,6-O-benzylidine-β-D-galactopyranosyl)-β-D-glucopyranoside

8-methoxycarbonyloctyl 2,3,6-tri-O-acetyl-4-O-(2,3-di-O-acetyl-6-O-benzoyl-β-D-galactopyranosyl)-β-D-glucopyranoside