Showing structure for 5-[3-({[2'-hydroxy-5,5'-bis(prop-2-en-1-yl)-[1,1'-biphenyl]-2-yl]oxy}methyl)-7-(prop-2-en-1-yl)-5-[4-(prop-2-en-1-yl)phenoxy]-2,3-dihydro-1,4-benzodioxin-2-yl]-3-[4-(prop-2-en-1-yl)phenoxy]benzene-1,2-diol