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        "molfile": "\n  Marvin  01132113152D          \n\n 15 12  0  0  0  0            999 V2000\n   13.4541   -6.6369    0.0000 Cu  0  2  0  0  0  0  0  0  0  0  0  0\n    6.5911   -6.9819    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    7.3060   -6.5661    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0210   -6.9777    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7361   -6.5620    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7361   -5.7390    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4510   -5.3274    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.0188   -5.3278    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4510   -6.9736    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1660   -6.5578    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1650   -5.7306    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8793   -6.9727    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.7361   -7.3851    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    7.3042   -5.7390    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   13.4541   -6.6369    0.0000 Cu  0  2  0  0  0  0  0  0  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  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  5  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n 10 11  2  0  0  0  0\n 10 12  1  0  0  0  0\n  5 13  1  0  0  0  0\n  3 14  2  0  0  0  0\nM  CHG  6   1   2   2  -1   7  -1  12  -1  13  -1  15   2\nM  STY  1   1 MUL\nM  SCN  1   1 HT \nM  SAL   1  2   1  15\nM  SPA   1  1   1\nM  SDI   1  4   13.0341   -7.0569   13.0341   -6.2169\nM  SDI   1  4   13.8741   -6.2169   13.8741   -7.0569\nM  SMT   1 2\nM  END",
        "smiles": "C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])[O-].[Cu+2].[Cu+2]",
        "formula": "C6H4O7.2Cu",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "315.1833",
        "optical_activity": "NONE",
        "references": [
          "a6bbdb17-2a96-4574-b585-43fab110c7f3",
          "ea4340ff-0f18-438a-a5fb-8abf1eeea482"
        ],
        "stereo_centers": 0
      },
      "unii": "F70D117TTU"
    }
  ]
}