Showing structure for 1-[18-({4,5-dihydroxy-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl}oxy)-15-hydroxy-8-methoxy-4,6,12,17,17-pentamethyl-9-oxahexacyclo[11.9.0.0¹,²¹.0⁴,¹².0⁵,¹⁰.0¹⁶,²¹]docosan-8-yl]-2-methylpropan-1-one