Showing structure for 7,12,14,22-tetrahydroxy-3,18-bis(4-hydroxyphenyl)-4,19-dioxahexacyclo[15.6.1.1²,⁵.0¹¹,¹⁶.0²⁰,²⁴.0⁹,²⁵]pentacosa-1(23),2,5,7,9(25),11,13,15,20(24),21-decaen-10-one