[
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    "molid": "mol16473",
    "smiles": "c1ccc(CN2CCC(Nc3nc(N4CCCCC4)nc4ccoc34)CC2)cc1",
    "microspecies": [
      {
        "id": "1_1",
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        "smiles": "c1ccc(CN2CCC([NH2+]c3nc(N4CCCCC4)nc4ccoc34)CC2)cc1",
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        "smiles": "c1ccc(C[NH+]2CCC([NH2+]c3nc(N4CCCCC4)nc4ccoc34)CC2)cc1",
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      {
        "id": "2_5",
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        "smiles": "c1ccc(C[NH+]2CCC(Nc3nc(N4CCCCC4)[nH+]c4ccoc34)CC2)cc1",
        "std_free_energy": -6.14518404006958,
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      {
        "id": "2_9",
        "charge": 2,
        "smiles": "c1ccc(C[NH+]2CCC(Nc3[nH+]c(N4CCCCC4)nc4ccoc34)CC2)cc1",
        "std_free_energy": -4.603175640106201,
        "relative_population": 0.11194505057627799
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      {
        "id": "2_10",
        "charge": 2,
        "smiles": "c1ccc(C[NH+]2CCC(Nc3nc([NH+]4CCCCC4)nc4ccoc34)CC2)cc1",
        "std_free_energy": -5.189597129821777,
        "relative_population": 0.20122619443146134
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    ],
    "macro_pka_values": [
      {
        "pka_value": 5.31,
        "charge_state_pre": 2,
        "charge_state_post": 1,
        "data_source": "Baltruschat ChEMBL"
      }
    ]
  }
]