[
  {
    "molid": "mol36793",
    "smiles": "O=P(O)(O)CC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O",
    "microspecies": [
      {
        "id": "-1_1",
        "charge": -1,
        "smiles": "O=P([O-])(O)CC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O",
        "std_free_energy": -11.604568481445312,
        "relative_population": 0.9999988518384656
      },
      {
        "id": "-2_1",
        "charge": -2,
        "smiles": "O=P([O-])([O-])CC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O",
        "std_free_energy": -11.451218605041504,
        "relative_population": 0.9999952704886397
      }
    ],
    "macro_pka_values": [
      {
        "pka_value": 7.59999990463257,
        "charge_state_pre": -1,
        "charge_state_post": -2,
        "data_source": "QSARToolbox"
      }
    ]
  }
]