[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C][=C][C][=Branch1][P][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1][O][C]"}, {"from": "gpt", "value": "The molecule is a phenyl sulfate oxoanion that is the conjugate base of isoeugenol sulfate, obtained by deprotonation of the sulfo group; major species at pH 7.3. It is a conjugate base of an isoeugenol sulfate."}]