Showing structure for (1s,4s,5s,8r,9s,10r,11s,13s,14r,17r,18s,22r)-10,11,22-trihydroxy-5,9,13,20,20-pentamethyl-23-oxo-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosane-9-carboxylic acid