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        "molfile": "\n  Marvin  01132108362D          \n\n 16 15  0  0  0  0            999 V2000\n    8.2666   -4.9598    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.5532   -4.5606    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.8353   -4.9726    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.1174   -4.5693    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.3952   -4.9809    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6817   -4.5817    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.9642   -5.0022    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2380   -4.6073    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.5201   -5.0109    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.1174   -3.7493    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.9842   -4.5479    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.7022   -4.9428    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.4242   -4.5267    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.1461   -4.9261    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.8554   -4.5225    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.2666   -5.7838    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  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  7  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  4 10  2  0  0  0  0\n  1 11  1  0  0  0  0\n 11 12  1  0  0  0  0\n 12 13  1  0  0  0  0\n 13 14  1  0  0  0  0\n 14 15  1  0  0  0  0\n  1 16  2  0  0  0  0\nM  END",
        "smiles": "CCCCOC(=O)CCC(=O)OCCCC",
        "formula": "C12H22O4",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "230.3011",
        "optical_activity": "NONE",
        "references": [
          "0aa97ed0-55df-4ef4-8684-20874e831411",
          "52fd3b42-036d-4f1e-818e-680b303dd467"
        ],
        "stereo_centers": 0
      },
      "unii": "Q050512U41"
    }
  ]
}