[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@H1][Branch2][Ring1][#C][C][=Branch1][C][=O][N][C][C][O][C][=Branch1][C][=O][C][C@][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O][N][C][=Branch1][C][=O][C][C][C][Ring1][=Branch1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is a tricarboxylic acid trianion resulting from the deprotonation of all three carboxy groups of vibrioferrin. The major species at pH 7.3. It has a role as a marine metabolite and a siderophore. It is a conjugate base of a vibrioferrin."}]