3β-[(2-O-α-L-Rhamnopyranosyl-α-L-arabinopyranosyl)oxy]-23-hydroxyoleana-12-ene-28-oic acid 6-O-(4-O-α-L-rhamnopyranosyl-6-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranosyl ester [ 97240-03-4 ]