Showing structure for 9-hydroxy-2,9,11,14,19,19-hexamethyl-6-(prop-1-en-2-yl)-17-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-oxapentacyclo[12.8.0.0²,¹¹.0⁴,¹⁰.0¹⁵,²⁰]docosa-16,20-diene-8,13,18-trione