2-(2',4'-Dimethoxy-3'-hydroxyphenyl)-4-hydroxy-6-methoxy-benzofuran-3-carbaldehyde 3-benzofurancarboxaldehyde, 4-hydroxy-2-(3-hydroxy-2,4-dimethoxyphenyl)-6-methoxy- 4-Hydroxy-2-(3-hydroxy-2,4-dimethoxy-phenyl)-6-methoxy-benzofuran-3-carbaldehyde 4-hydroxy-2-(3-hydroxy-2,4-dimethoxyphenyl)-6-methoxy-1-benzofuran-3-carbaldehyde Andinermal A InChI=1/C18H16O7/c1-22-9-6-12(20)15-11(8-19)17(25-14(15)7-9)10-4-5-13(23-2)16(21)18(10)24-3/h4-8,20-21H,1-3H