SMILES: COC1=CC2=C(C=C1)OC[C@@H]([C@H]2O)C3=CC(=C(C=C3)O)OC
Description: The molecule is a methoxyisoflavan that is (S)-isoflavan substituted by methoxy groups at positions 6 and 3' and hydroxy groups at positions 4 and 4'. It has been isolated from Taxus yunnanensis and exhibits inhibitory activity against CYP3A4. It has a role as a plant metabolite. It is a member of hydroxyisoflavans and a methoxyisoflavan. It derives from a (S)-isoflavan.