[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][Branch1][C][C][C][O][C][=Branch1][C][=O][C][O][C][=Branch1][C][=O][C]"}, {"from": "gpt", "value": "The molecule is an acetate ester obtained by the formal condensation of the carboxy group of (acetyloxy)acetic acid with 2-methylbutanol. It has a role as a metabolite."}]