label: 2,3,17,23-tetrahydroxy-28--norolean-12-en-16-one-3-O-arabinopyranosyl-1-2-arabinopyranosyl-1-6-(rhamnopyranosyl-1-2)glucopyranoside
label_lc: 2,3,17,23-tetrahydroxy-28--norolean-12-en-16-one-3-o-arabinopyranosyl-1-2-arabinopyranosyl-1-6-(rhamnopyranosyl-1-2)glucopyranoside