[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][N][Branch1][=Branch2][C@@H1][Ring1][Ring2][C][=Branch1][C][=O][O][C][C@@H1][Branch2][Ring1][Branch1][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is an azetidinecarboxylic acid that is the parent of the class of mugineic acids. It is a conjugate acid of a mugineate(2-) and a mugineate(1-)."}]