26-O-beta-D-glucopyranosyl-(25S)-5-furost-20(22)-en-3beta,26-diol-3-O-L-rhamnopyranosyl-(1-2)-(beta-D-glucopyranosyl-(1-4))-beta-D-galactopyranoside
26-o-beta-d-glucopyranosyl-(25s)-5-furost-20(22)-en-3beta,26-diol-3-o-l-rhamnopyranosyl-(1-2)-(beta-d-glucopyranosyl-(1-4))-beta-d-galactopyranoside