Showing structure for 3,4,5,21,22,23-hexahydroxy-13-[2-(4-hydroxyphenyl)ethoxy]-8,18-dioxo-12-(3,4,5-trihydroxybenzoyloxy)-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(23),2(7),3,5,19,21-hexaen-11-yl 3,4,5-trihydroxybenzoate