3-O-(arabinopyranosyl-(1-6)-(glucopyranosyl-(1-2))glucopyranosyl)-28-O-(glucopyranosyl-(1-6)-(glucopyranosyl-(1-2))glucopyranosyl)oleanolic acid
3-o-(arabinopyranosyl-(1-6)-(glucopyranosyl-(1-2))glucopyranosyl)-28-o-(glucopyranosyl-(1-6)-(glucopyranosyl-(1-2))glucopyranosyl)oleanolic acid