[
  {
    "molid": "mol32066",
    "smiles": "FCC/N=C/Nc1ccc(-c2c[nH]cn2)cc1",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "FCC/N=C/Nc1ccc(-c2c[nH]cn2)cc1",
        "std_free_energy": -3.6607611179351807,
        "relative_population": 1.0
      },
      {
        "id": "1_1",
        "charge": 1,
        "smiles": "FCC/[NH+]=C/Nc1ccc(-c2c[nH]cn2)cc1",
        "std_free_energy": -8.442472457885742,
        "relative_population": 0.8120582411111662
      },
      {
        "id": "1_2",
        "charge": 1,
        "smiles": "FCC/N=C/Nc1ccc(-c2c[nH]c[nH+]2)cc1",
        "std_free_energy": -6.979032516479492,
        "relative_population": 0.1879417588888338
      },
      {
        "id": "2_1",
        "charge": 2,
        "smiles": "FCC/[NH+]=C/Nc1ccc(-c2c[nH]c[nH+]2)cc1",
        "std_free_energy": -4.167834281921387,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 8.12,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "OCHEM"
      },
      {
        "pka_value": 5.55,
        "charge_state_pre": 2,
        "charge_state_post": 1,
        "data_source": "OCHEM"
      }
    ]
  }
]