[
  {
    "molid": "mol16456",
    "smiles": "CC[C@]1(C)NC(=O)c2cc(S(=O)(=O)Nc3ccc(C(F)(F)F)cc3)ccc2NC1=O",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "CC[C@]1(C)NC(=O)c2cc(S(=O)(=O)Nc3ccc(C(F)(F)F)cc3)ccc2NC1=O",
        "std_free_energy": -5.979275703430176,
        "relative_population": 1.0
      },
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "CC[C@]1(C)NC(=O)c2cc(S(=O)(=O)[N-]c3ccc(C(F)(F)F)cc3)ccc2NC1=O",
        "std_free_energy": -2.6266026496887207,
        "relative_population": 1.0
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 6.9,
        "charge_state_pre": 0,
        "charge_state_post": -1,
        "data_source": "Baltruschat ChEMBL"
      }
    ]
  }
]