[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch2][Ring1][Branch1][=C][C][C][=C][Branch1][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][O-1][C]"}, {"from": "gpt", "value": "The molecule is a member of the class of benzoates obtained by deprotonation of the carboxy group of any 4-hydroxy-3-polyprenylbenzoic acid; major species at pH 7.3. It is a conjugate base of a 4-hydroxy-3-polyprenylbenzoic acid."}]