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      "uuid": "469ce166-e069-432f-bff4-aa2d06638c40",
      "version": "25",
      "structure": {
        "id": "57ecf970-752d-4ea5-9053-cdd63a1310fc",
        "molfile": "\n  Marvin  01132104342D          \n\n  9  9  0  0  0  0            999 V2000\n    0.7163   -2.0636    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7163   -1.2361    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4275   -2.4774    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4275   -0.8249    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1412   -2.0636    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1412   -1.2361    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -2.4774    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4275    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.8575   -2.4774    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  1  1  0  0  0  0\n  4  2  1  0  0  0  0\n  5  3  1  0  0  0  0\n  6  5  1  0  0  0  0\n  7  1  2  0  0  0  0\n  8  4  2  0  0  0  0\n  9  5  2  0  0  0  0\n  4  6  1  0  0  0  0\nM  END",
        "smiles": "C1C(=O)NC(=O)NC1=O",
        "formula": "C4H4N2O3",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "128.0863",
        "optical_activity": "NONE",
        "references": [
          "414d55b1-5928-423b-a790-c3303bfd8977",
          "78f6d142-cab0-4d79-89c5-96f080bb8c55"
        ],
        "stereo_centers": 0
      },
      "unii": "WQ92Y2793G"
    }
  ]
}