16alpha-acetoxy-21beta-O-angeloyloxy-23,28-dihydroxy-22alpha-O-(2-methylbutanoyloxy)olean-12-ene 3beta-O-beta-D-xylopyranosyl-(1-3)-alpha-L-arabinopyranosyl-(1-3)-beta-D-glucuronopyranoside
16alpha-acetoxy-21beta-o-angeloyloxy-23,28-dihydroxy-22alpha-o-(2-methylbutanoyloxy)olean-12-ene 3beta-o-beta-d-xylopyranosyl-(1-3)-alpha-l-arabinopyranosyl-(1-3)-beta-d-glucuronopyranoside