label: 13-((2-O-beta-D-glucopyranosyl-3-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy)ent-kaur-16-en-19-oic acid-(6-O-alpha-L-arabinopyranosyl-beta-D-glucopyranosyl)ester
label_lc: 13-((2-o-beta-d-glucopyranosyl-3-o-beta-d-glucopyranosyl-beta-d-glucopyranosyl)oxy)ent-kaur-16-en-19-oic acid-(6-o-alpha-l-arabinopyranosyl-beta-d-glucopyranosyl)ester