Showing structure for (8r,9r,10r,11s,13r)-11-{[(2e)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-2,3,10,19,20-pentahydroxy-6,16-dioxo-7,12,15,24-tetraoxapentacyclo[19.2.1.0⁵,²³.0⁸,¹³.0¹⁷,²²]tetracosa-1(23),2,4,17,19,21-hexaen-9-yl 3,4,5-trihydroxybenzoate