3beta,16beta,23alpha,28beta,30beta-pentahydroxyl-olean-11,13(18)-dien-3beta-yl-(beta-D-glucopyranosyl-(1-2))-(beta-D-glucopyranosyl-(1-3))-beta-D-fucopyranoside
3beta,16beta,23alpha,28beta,30beta-pentahydroxyl-olean-11,13(18)-dien-3beta-yl-(beta-d-glucopyranosyl-(1-2))-(beta-d-glucopyranosyl-(1-3))-beta-d-fucopyranoside