[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][C][=Branch2][Ring1][=C][=C][C][=C][Ring1][=Branch1][O][C@@H1][Branch1][=Branch1][C@H1][Ring1][Branch1][C][O][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][O][C][/C][=C][/C][O]"}, {"from": "gpt", "value": "The molecule is a dehydrodiconiferyl alcohol that has (2S,3R)-configuration. A natural product isolated from several plant species including Allium sativum and Codonopsis pilosula. It has a role as an antioxidant and a plant metabolite. It is an enantiomer of a (-)-dehydrodiconiferyl alcohol."}]