Showing structure for 5-[(1s,5r,6s)-6-(2,4-dihydroxybenzoyl)-5-(2,4-dihydroxyphenyl)-3-methylcyclohex-2-en-1-yl]-4,6,10,14-tetrahydroxy-1-(3-methylbut-2-en-1-yl)-9,17-dioxatetracyclo[8.7.0.0³,⁸.0¹¹,¹⁶]heptadeca-3,5,7,11,13,15-hexaen-2-one