[
  {
    "molid": "mol37599",
    "smiles": "C[C@]12CCC(O)=CC1=CC[C@@H]1[C@@H]2CC[C@]2(C)C(=O)CC[C@@H]12",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "C[C@]12CCC(O)=CC1=CC[C@@H]1[C@@H]2CC[C@]2(C)C(=O)CC[C@@H]12",
        "std_free_energy": -6.639019012451172,
        "relative_population": 1.0
      },
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "C[C@]12CCC([O-])=CC1=CC[C@@H]1[C@@H]2CC[C@]2(C)C(=O)CC[C@@H]12",
        "std_free_energy": 2.4707190990448,
        "relative_population": 0.9798142096294934
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 10.5,
        "charge_state_pre": 0,
        "charge_state_post": -1,
        "data_source": "QSARToolbox"
      }
    ]
  }
]