[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][Branch1][=C][C][=C][Branch1][=Branch2][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][O][O][C][=Branch1][C][=O][O][C@@H1][Branch1][Ring1][C][=O][C@H1][Branch1][O][C@@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is an O-acyl carbohydrate obtained by formal condensation of the carboxy group of gallic acid with the 2-hydroxy group of D-glucose. It has a role as a Camellia sinensis metabolite. It is functionally related to an aldehydo-D-glucose and a gallic acid."}]