[
  {
    "molid": "mol19963",
    "smiles": "Cc1[nH]c2ccccc2c1C1CCCN(Cc2ccc(/C=C/C(=O)NO)cc2)C1",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "Cc1[nH]c2ccccc2c1[C@H]1CCC[NH+](Cc2ccc(/C=C/C(=O)N[O-])cc2)C1",
        "std_free_energy": -3.2883987426757812,
        "relative_population": 0.13466385783248644
      },
      {
        "id": "0_2",
        "charge": 0,
        "smiles": "Cc1[nH]c2ccccc2c1[C@H]1CCCN(Cc2ccc(/C=C/C(=O)NO)cc2)C1",
        "std_free_energy": -5.148735046386719,
        "relative_population": 0.8653361421675135
      },
      {
        "id": "1_1",
        "charge": 1,
        "smiles": "Cc1[nH]c2ccccc2c1[C@H]1CCC[NH+](Cc2ccc(/C=C/C(=O)NO)cc2)C1",
        "std_free_energy": -8.751413345336914,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 7.8,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "Baltruschat ChEMBL"
      }
    ]
  }
]