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      "structure": {
        "id": "85be9285-fad0-47e3-8cbc-3ef6dac92013",
        "molfile": "\n  Marvin  01132106562D          \n\n 32 24  0  0  0  0            999 V2000\n    6.6218   -6.1576    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    5.9115   -5.7452    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1920   -6.1484    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9115   -4.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6264   -5.3326    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3413   -4.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0516   -5.3326    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    7.3413   -4.0953    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2011   -5.3326    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4862   -4.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.7713   -5.3326    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    4.4862   -4.0953    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9115   -4.0953    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1779   -5.3326    0.0000 Zn  0  2  0  0  0  0  0  0  0  0  0  0\n    7.7334   -9.3488    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6218   -6.1576    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    5.9115   -5.7452    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1920   -6.1484    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9115   -4.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6264   -5.3326    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3413   -4.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0516   -5.3326    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    7.3413   -4.0953    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2011   -5.3326    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4862   -4.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.7713   -5.3326    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    4.4862   -4.0953    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9115   -4.0953    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1779   -5.3326    0.0000 Zn  0  2  0  0  0  0  0  0  0  0  0  0\n   10.1779   -5.3326    0.0000 Zn  0  2  0  0  0  0  0  0  0  0  0  0\n    7.7334   -9.3488    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7334   -9.3488    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  2  3  2  0  0  0  0\n  4  2  1  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  6  8  2  0  0  0  0\n  9  4  1  0  0  0  0\n 10  9  1  0  0  0  0\n 11 10  1  0  0  0  0\n 10 12  2  0  0  0  0\n  4 13  1  0  0  0  0\n 17 16  1  0  0  0  0\n 17 18  2  0  0  0  0\n 19 17  1  0  0  0  0\n 19 20  1  0  0  0  0\n 24 19  1  0  0  0  0\n 19 28  1  0  0  0  0\n 20 21  1  0  0  0  0\n 21 22  1  0  0  0  0\n 21 23  2  0  0  0  0\n 25 24  1  0  0  0  0\n 26 25  1  0  0  0  0\n 25 27  2  0  0  0  0\nM  CHG  8   1  -1   7  -1  11  -1  14   2  16  -1  22  -1  26  -1  29   2\nM  CHG  1  30   2\nM  STY  3   1 MUL   2 MUL   3 MUL\nM  SCN  1   1 HT \nM  SAL   1 15   1   2   3   4   5   6   7   8   9  10  11  12  13  16  17\nM  SAL   1 11  18  19  20  21  22  23  24  25  26  27  28\nM  SPA   1 13   1   2   3   4   5   6   7   8   9  10  11  12  13\nM  SDI   1  4    3.3513   -6.5776    3.3513   -3.6753\nM  SDI   1  4    8.4716   -3.6753    8.4716   -6.5776\nM  SMT   1 2\nM  SCN  1   2 HT \nM  SAL   2  3  14  29  30\nM  SPA   2  1  14\nM  SDI   2  4    9.7579   -5.7526    9.7579   -4.9126\nM  SDI   2  4   10.5979   -4.9126   10.5979   -5.7526\nM  SMT   2 3\nM  SCN  1   3 HT \nM  SAL   3  3  15  31  32\nM  SPA   3  1  15\nM  SDI   3  4    7.3134   -9.7688    7.3134   -8.9288\nM  SDI   3  4    8.1534   -8.9288    8.1534   -9.7688\nM  SMT   3 3\nM  END",
        "smiles": "C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.O.O.[Zn+2].[Zn+2].[Zn+2]",
        "formula": "2C6H5O7.3Zn.3H2O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "628.4325",
        "optical_activity": "NONE",
        "references": [
          "5c468981-124a-4333-b3d4-a0dbe805fa05",
          "d2fd9e06-9bb9-40a5-b293-d9ace1970435"
        ],
        "stereo_centers": 0
      },
      "unii": "GNM26GAX7R"
    }
  ]
}