[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=Branch2][Branch1][#Branch1][=C][C][C][=C][Branch2][Ring2][#C][C][=Branch2][Ring1][P][=C][Branch2][Ring1][N][C][=C][Ring1][=Branch1][O][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][O][C][C][Branch1][=Branch1][C][=Branch1][C][=C][C][O][O][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of 7-hydroxyisoflavones that is isoflavone substituted by hydroxy groups at positions 5, 7, 3' and 4', a prenyl group at position 8 and a 2-hydroxy-3-methylbut-3-enyl moiety at position 6. Isolated from the leaves of Millettia pachycarpa, it exhibits antiestrogenic activity. It has a role as an anti-estrogen and a plant metabolite. It is a secondary alcohol and a member of 7-hydroxyisoflavones."}]