Funkioside D

[(25R)-Spirost-5-en-3β-yl]4-O-(2-O-β-D-glucopyranosyl-β-D-glucopyranosyl)-β-D-galactopyranoside

(25R)-3β-[4-O-(2-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)-β-D-galactopyranosyloxy]spirosta-5-ene