英文名称
                        [4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl] 10-[4-[4,5-dihydroxy-6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-1-hydroxy-1,6a,6b,9,9,12a-hexamethyl-2-methylidene-4,5,6,6a,7,8,8a,10,11,12,13,14b-dodecahydro-3H-picene-4a-carboxylate