deltonin per-O-methylate

β-D-Glucopyranoside, (3β,25R)-spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[O-β-D-glucopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→4)-6-deoxy-α-L-mannopyranosyl-(1→4)]-

methyl protodioscin

(25R)-26-O-β-D-glucopyranosyl-22-O-methylfurost-5-ene-3β,22ξ,26-triol 3-O-(O-α-L-rhamnopyranosyl-(1->2)-O-β-D-glucopyranoside)