[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][/C][=C][\\C][/C][=C][\\C][C@@H1][Branch1][=N][/C][=C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O-1][O][O]"}, {"from": "gpt", "value": "The molecule is a 9-HPETE(1-). It is a conjugate base of a 9(S)-HPETE. It is an enantiomer of a 9(R)-HPETE(1-)."}]