[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O][C][C@@H1][Branch1][P][C@@H1][C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][=Branch1][O][O][O][C][=Branch1][C][=O][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C]"}, {"from": "gpt", "value": "The molecule is a fatty acid ester obtained by the formal condensation of the hydroxy groups at positions 5 and 6 of L-ascorbic acid with two molecules of palmitic acid. It has a role as a plant metabolite. It is an ascorbic acid derivative and a fatty acid ester. It is functionally related to a L-ascorbic acid and a hexadecanoic acid."}]