144118-18-3 Elatoside F Olean-12-en-28-oic acid, 3-((O-beta-D-glucopyranosyl-(1-3)-O-(beta-D-xylopyranosyl-(1-2))-alpha-L-arabinopyranosyl)oxy)-, beta-D-glucopyranosyl ester, (3beta)- Oleanolic acid 3-O-(xylopyranosyl(1-2))(glucopyranosyl(1-3))arabinopyranoside, 28-O-glucopyranosyl ester