spirost-5-en-3beta,15alpha,23-triol-3-O-(glucopyranosyl-(1-2)-glucopyranosyl-(1-4)-(rhamnopyranosyl-(1-2))-galactopyranoside)
spirost-5-en-3beta,15alpha,23-triol-3-o-(glucopyranosyl-(1-2)-glucopyranosyl-(1-4)-(rhamnopyranosyl-(1-2))-galactopyranoside)