26-O-beta-glucopyranosyl-(25S)-5alpha-furostane-12-one-3beta,22alpha,26-triol-3-O-beta-glucopyranosyl(1-4)-(alpha-rhamnopyranosyl(1-2))-beta-galactopyranoside
26-o-beta-glucopyranosyl-(25s)-5alpha-furostane-12-one-3beta,22alpha,26-triol-3-o-beta-glucopyranosyl(1-4)-(alpha-rhamnopyranosyl(1-2))-beta-galactopyranoside