Showing structure for 9-hydroxy-6,10,10,14,15,21,21-heptamethyl-3,24-dioxaheptacyclo[16.5.2.0¹,¹⁵.0²,⁴.0⁵,¹⁴.0⁶,¹¹.0¹⁸,²³]pentacosan-25-one