[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@@H1][C][C][=C][Branch2][Ring1][Branch2][C][=C][Branch1][#C][C][=Branch1][O][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][Ring1][O][O-1][C][=Branch1][C][=O][O][Cl]"}, {"from": "gpt", "value": "The molecule is conjugate base of ochratoxin alpha; major species at pH 7.3. It is a member of isochromanes, a member of isocoumarins and an organochlorine compound. It is a conjugate base of an ochratoxin alpha."}]