[{"from": "human", "value": "Please give me some details about this molecule. [C][C][Branch2][Ring2][=Branch1][C][=C][C][=C][Branch1][Ring2][O][Ring1][=Branch1][C][=C][C][=C][Ring1][#Branch1][O][C][C@H1][Branch1][Ring2][C][Ring1][=Branch1][C][=C][Branch1][#Branch2][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of hydroxyisoflavans that is (R)-isoflavan substituted by hydroxy groups at positions 2' and 4' and a 2,2-dimethyl-2H-pyran group across positions 7 and 8 respectively. It has a role as an antiplasmodial drug. It derives from a hydride of a (R)-isoflavan."}]