[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][Branch1][O][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O][C][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is dicarboxylate anion of 2-hydroxyadipic acid; major species at pH 7.3. It is a conjugate base of a 2-hydroxyadipic acid."}]