[
  {
    "molid": "mol35572",
    "smiles": "Cc1ccc(/N=N/C(O)=NNc2ccc(C)cc2)cc1",
    "microspecies": [
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "Cc1ccc(/N=N/C(O)=N/[N-]c2ccc(C)cc2)cc1",
        "std_free_energy": -3.674863576889038,
        "relative_population": 0.4987853789380232
      },
      {
        "id": "-1_2",
        "charge": -1,
        "smiles": "Cc1ccc(/N=N/C([O-])=N/Nc2ccc(C)cc2)cc1",
        "std_free_energy": -3.6797220706939697,
        "relative_population": 0.5012146210619769
      },
      {
        "id": "-2_1",
        "charge": -2,
        "smiles": "Cc1ccc(/N=N/C([O-])=N/[N-]c2ccc(C)cc2)cc1",
        "std_free_energy": 8.353865623474121,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 9.80000019073486,
        "charge_state_pre": -1,
        "charge_state_post": -2,
        "data_source": "QSARToolbox"
      }
    ]
  }
]