3(2H)-Benzofuranone, 2-[(3,4-dihydroxyphenyl)methyl]-4,7-dihydroxy-

Order 664965-50-8 benzofuranone,dihydroxyphenyl,methyl,dihydroxy,benzofuran,furan,furanone
Benzofuran
122458-04-28H,9H-Benzo[e]furo[2,3,4-cd]isobenzofuran-8,9-dione,2,4,4a,5,6,7,10a,10b-octahydro-6-hydroxy-5,5-dimethyl-, [4aS-(4aa,6a,8aS*,10aa,10ba)]-