[
  {
    "molid": "mol13950",
    "smiles": "CC(C)(C)N1CC(O[Si](C)(C)C)C1",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "CC(C)(C)N1CC(O[Si](C)(C)C)C1",
        "std_free_energy": -2.5241246223449707,
        "relative_population": 1.0
      },
      {
        "id": "1_1",
        "charge": 1,
        "smiles": "CC(C)(C)[NH+]1CC(O[Si](C)(C)C)C1",
        "std_free_energy": -8.25997257232666,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 9.24,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "Datawarrior"
      },
      {
        "pka_value": 9.2399998,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "OCHEM"
      },
      {
        "pka_value": 9.23999977111816,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "QSARToolbox"
      }
    ]
  }
]