[
  {
    "molid": "mol32745",
    "smiles": "CC1=CC2CCC(O)C2N1C",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "CC1=C[C@@H]2CC[C@@H](O)[C@@H]2N1C",
        "std_free_energy": 0.18153303861618042,
        "relative_population": 1.0
      },
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "CC1=C[C@@H]2CC[C@@H]([O-])[C@@H]2N1C",
        "std_free_energy": 12.695295333862305,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 11.7,
        "charge_state_pre": 0,
        "charge_state_post": -1,
        "data_source": "OCHEM"
      }
    ]
  }
]