Showing structure for 3-(7'-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-4'b,8',8',10'a-tetramethyl-5-oxo-decahydrospiro[oxolane-3,1'-phenanthren]-2'-yl)-1-(4-methyl-5-oxo-2h-furan-2-yl)butan-2-yl acetate