SMILES: COC1=CC(=CC2=C1OC(C2CO)C3=CC(=C(C(=C3)OC)OC(CO)C(C4=CC(=C(C=C4)O)OC)O)OC)/C=C/C=O
Description: The molecule is a lignan isolated from the seeds of Crataegus pinnatifida. It has a role as a plant metabolite. It is a member of benzofurans, a dimethoxybenzene, a primary alcohol, an aldehyde and a lignan.