3-O-α-(3'',4''-O-Dioic-acetyl)-L-arabino-pyranosyl-3β-hydroxylean-12-ene-28,29-dioic-28-O-[α-L-rhamnopyranosyl-(1→6)-β-D-glycopyranosyl-(1→4)-β-D-glycopyranosyl]ester | 3-O-α-(3'',4''-O-Dioic-acetyl)-L-arabino-pyranosyl-3β-hydroxylean-12-ene-28,29-dioic-28-O-[α-L-rhamnopyranosyl-(1→6)-β-D-glycopyranosyl-(1→4)-β-D-glycopyranosyl]ester | |