16-(acetyloxy)-18-oxo-18,20-epoxylanosta-7,25-dien-3-yl 3-O-methylglucopyranosyl-(1-3)-xylopyranosyl-(1-4)-6-deoxy-2-O-sulfonatoglucopyranosyl-(1-2)-4-O-sulfonatoxylopyranoside
16-(acetyloxy)-18-oxo-18,20-epoxylanosta-7,25-dien-3-yl 3-o-methylglucopyranosyl-(1-3)-xylopyranosyl-(1-4)-6-deoxy-2-o-sulfonatoglucopyranosyl-(1-2)-4-o-sulfonatoxylopyranoside