128962-68-5 MeGRG Methyl 4-O-beta-glucopyranosyl-2-O-alpha-rhamnopyranosyl-beta-galactopyranoside Methyl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-4))-beta-D-galactopyranoside beta-D-Galactopyranoside, methyl O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-4))-