Showing structure for (1s,4s,5r,8r,10r,13s,14r,16r,17s,18s)-10,16-dihydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-23-one