[
  {
    "molid": "mol30170",
    "smiles": "COC(=O)[C@H]1[C@H]2C[C@@H]3C4=C(CCN3C[C@H]2C[C@@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)[C@@H]1OC)c1ccccc1N4",
    "microspecies": [
      {
        "id": "0_1",
        "charge": 0,
        "smiles": "COC(=O)[C@H]1[C@H]2C[C@@H]3c4[nH]c5ccccc5c4CCN3C[C@H]2C[C@@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)[C@@H]1OC",
        "std_free_energy": -5.805525302886963,
        "relative_population": 1.0
      },
      {
        "id": "1_1",
        "charge": 1,
        "smiles": "COC(=O)[C@H]1[C@H]2C[C@@H]3c4[nH]c5ccccc5c4CC[NH+]3C[C@H]2C[C@@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)[C@@H]1OC",
        "std_free_energy": -6.973340034484863,
        "relative_population": 0.9980648993331498
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 6.68,
        "charge_state_pre": 1,
        "charge_state_post": 0,
        "data_source": "AttenGpKa training set"
      }
    ]
  }
]