121449-76-1 3-O-(alpha-Rhamnopyranosyl-(1-2)-alpha-arabinopyranosyl)hedragenin-28-(alpha-rhamnopyranosyl-(1-2)-beta-glucopyranosyl-(1-6)-beta-glucopyranosyl)ester Kalopanax saponin C Olean-12-en-28-oic acid, 3-((O-6-deoxy-alpha-L-mannopyranosyl-(1-2)-O-(beta-D-glucopyranosyl-(1-3))-alpha-L-arabinopyranosyl)oxy)-23-hydroxy-, O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-.beta