label: oleanolic acid 3-O-(4-O-acetyl-beta-D-xylopyranosyl)-(1-3)-alpha-L-rhamnopyranosyl-(1-2)-alpha-L-arabinopyranoside
label_lc: oleanolic acid 3-o-(4-o-acetyl-beta-d-xylopyranosyl)-(1-3)-alpha-l-rhamnopyranosyl-(1-2)-alpha-l-arabinopyranoside