Synonyms: 1H-Indene-4,6-diol,2-[3-(3,5-dihydroxyphenyl)-2,3-dihydro-6-hydroxy-2-(4-hydroxyphenyl)-4-benzofuranyl]-1-[[3-(3,5-dihydroxyphenyl)-2,3-dihydro-6-hydroxy-2-(4-hydroxyphenyl)-4-[2-(4-hydroxyphenyl)ethenyl]-5-benzofuranyl](4-hydroxyphenyl)methyl]-2,3-dihydro-3-(4-hydroxyphenyl)-,[1R-[1a[S*[2R*,3R*,4(E)]],2b(2R*,3R*),3a]]-; Davidiol D