label: 3-O-alpha-L-arabinopyranosyl-(1-2)-alpha-L-arabinopyranosyl-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranosyl echinocystic acid 16-O-beta-D-glucopyranoside
label_lc: 3-o-alpha-l-arabinopyranosyl-(1-2)-alpha-l-arabinopyranosyl-(1-6)-2-acetamido-2-deoxy-beta-d-glucopyranosyl echinocystic acid 16-o-beta-d-glucopyranoside