[{"from": "human", "value": "What can you tell me about this molecule? [C][Branch2][Ring1][C][C][=Branch1][C][=O][C][Branch1][Ring1][C][O][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is major microspecies at pH 7.3 It is a hydroxy monocarboxylic acid anion and a phosphoric ester. It is functionally related to a 3-oxoisoapionate."}]