SMILES: COC1=C(C=CC(=C1)[C@@H]2[C@H]([C@@H](CO2)[C@@H](C3=CC(=C(C=C3)O)OC)O)CO)O
Description: The molecule is a lignan that consists of tetrahydrofuran ring substituted by a 4-hydroxy-3-methoxyphenyl group at position 5, a hydroxyphenyl group at position 4 and a hydroxy(4-hydroxy-3-methoxyphenyl)methyl group at position 3. It has been isolated from Taxus yunnanensis. It has a role as a plant metabolite. It is a lignan, a polyphenol, a tetrol, an oxolane and a member of guaiacols.