[
  {
    "molid": "mol11069",
    "smiles": "O=c1[nH]cc([C@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)[nH]1",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "O=c1[nH]cc([C@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)[nH]1",
        "std_free_energy": -6.791224956512451,
        "relative_population": 1.0
      },
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "O=c1[n-]cc([C@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)[nH]1",
        "std_free_energy": -2.0595521926879883,
        "relative_population": 0.6795230834232108
      },
      {
        "id": "-1_2",
        "charge": -1,
        "smiles": "O=c1[n-]c(=O)c([C@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c[nH]1",
        "std_free_energy": -1.3079712390899658,
        "relative_population": 0.3204769165767892
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 9.19,
        "charge_state_pre": 0,
        "charge_state_post": -1,
        "data_source": "IUPAC digitized pKa"
      }
    ]
  }
]