Showing structure for 4,5,9,10,11,19,21,24-octahydroxy-17-(4-hydroxyphenyl)-7,14,25,27-tetraoxapentacyclo[16.6.2.1²,⁶.1⁸,¹².0²²,²⁶]octacosa-1(24),2,4,6(28),18(26),19,21-heptaene-15,23-dione