[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][/C][=C][\\C][C@H1][C@@H1][Branch1][Ring2][O][Ring1][Ring1][C][Branch1][=C][/C][=C][\\C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is a hepoxilin anion that is the conjugate base of hepoxilin B3, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a hepoxilin B3."}]