label: 3-O-rhamnopyranosyl-1-2--arabinopyranosyl-hederagenin 28-O-rhamnopyranosyl-1-4-glucopyranosyl-1-6-glucopyranosyl ester
label_lc: 3-o-rhamnopyranosyl-1-2--arabinopyranosyl-hederagenin 28-o-rhamnopyranosyl-1-4-glucopyranosyl-1-6-glucopyranosyl ester