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          "smiles": "CC(=O)c1ccc2ccccc2c1",
          "formula": "C12H10O",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "5183fc4f-4acf-46df-8762-be1ce8361cc6"
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          "ez_centers": 0,
          "molecular_weight": "170.2076",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "54a50482-2d0b-4e06-8f52-bed384047182",
      "version": "9",
      "structure": {
        "id": "c5a012ca-893b-4005-bc29-7da0c239a2fe",
        "molfile": "\n  Marvin  01132110132D          \n\n 13 14  0  0  0  0            999 V2000\n    2.8246   -2.9599    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.1951   -1.5890    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.4150   -2.3893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.1846   -2.6509    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4292   -3.3897    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9746   -1.8644    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.2093   -2.5973    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6003   -3.2333    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2156   -3.6056    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.1704   -1.6485    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.7976   -2.0189    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8000   -3.0193    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.5860   -2.2349    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  6  4  1  0  0  0  0\n  7  5  2  0  0  0  0\n  3  1  2  0  0  0  0\n  3  2  1  0  0  0  0\n  7  3  1  0  0  0  0\n  8  4  2  0  0  0  0\n  9  5  1  0  0  0  0\n 10  6  2  0  0  0  0\n 11  7  1  0  0  0  0\n 12  8  1  0  0  0  0\n 12  9  2  0  0  0  0\n 13 10  1  0  0  0  0\n 13 11  2  0  0  0  0\n 13 12  1  0  0  0  0\nM  END",
        "smiles": "CC(=O)c1ccc2ccccc2c1",
        "formula": "C12H10O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "170.2076",
        "optical_activity": "NONE",
        "references": [
          "e46bea13-aef7-4b62-a756-daf573e97629",
          "deb6fb76-dbcf-471d-989c-39db495ab351"
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      "unii": "21D49LOP2T"
    }
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}