151215-11-1 26-O-Glucopyranosyl-5alpha-furost-20(22)-ene-3,26-diol-3-O-glucopyranosyl-1-2-galactoside Macrostemonoside F beta-D-Galactopyranoside, (3beta,5beta,25R)-26-(beta-D-glucopyranosyloxy)furost-20(22)-en-3-yl 2-O-beta-D-glucopyranosyl-