Showing structure for (8e,22r)-2,16-dioxapentacyclo[22.2.2.1³,⁷.1¹⁷,²¹.0¹⁰,¹⁵]triaconta-1(26),3(30),4,6,8,10,12,14,17(29),18,20,24,27-tridecaene-4,12,22-triol