[
  {
    "molid": "mol19434",
    "smiles": "Cc1nc2c3c(ccn2c1C)CCC(c1ccccc1)C3",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "Cc1nc2c3c(ccn2c1C)CC[C@H](c1ccccc1)C3",
        "std_free_energy": -4.1160688400268555,
        "relative_population": 1.0
      },
      {
        "id": "1_1",
        "charge": 1,
        "smiles": "Cc1[nH+]c2c3c(ccn2c1C)CC[C@H](c1ccccc1)C3",
        "std_free_energy": -5.69605016708374,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 8.05,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "OCHEM"
      }
    ]
  }
]