Showing structure for 4-{13,18-dihydroxy-10,14-dimethyl-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-2-oxapentacyclo[9.7.0.0¹,³.0⁵,¹⁰.0¹⁴,¹⁸]octadecan-15-yl}-5h-furan-2-one