[
  {
    "molid": "mol36296",
    "smiles": "O=C1CN=C(c2ccc(F)cc2)c2ccccc2N1",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "O=C1CN=C(c2ccc(F)cc2)c2ccccc2N1",
        "std_free_energy": -6.477512359619141,
        "relative_population": 1.0
      },
      {
        "id": "1_2",
        "charge": 1,
        "smiles": "O=C1C[NH+]=C(c2ccc(F)cc2)c2ccccc2N1",
        "std_free_energy": -0.7973296642303467,
        "relative_population": 0.976677579810874
      },
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "O=C1CN=C(c2ccc(F)cc2)c2ccccc2[N-]1",
        "std_free_energy": 5.904986381530762,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 12.3100004196167,
        "charge_state_pre": 0,
        "charge_state_post": -1,
        "data_source": "QSARToolbox"
      },
      {
        "pka_value": 4.01000022888184,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "QSARToolbox"
      }
    ]
  }
]