Showing structure for (7z)-16-(3-hydroxybenzoyl)-14-oxapentacyclo[21.3.1.1²,⁶.1⁹,¹³.0¹⁵,²⁰]nonacosa-1(27),2(29),3,5,7,9(28),10,12,15(20),16,18,23,25-tridecaene-3,18,19,26-tetrol