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        "molfile": "\n  Marvin  01132102442D          \n\n 10 10  0  0  0  0            999 V2000\n    6.7345   -4.8849    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.1470   -4.1704    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.9720   -4.1704    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.3845   -4.8849    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.9720   -5.5994    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.1470   -5.5994    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.7345   -6.3138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9095   -4.8849    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0\n    5.4970   -5.5994    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    5.4970   -4.1704    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  2  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  2  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  2  0  0  0  0\n  1  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  1  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  8 10  2  0  0  0  0\nM  CHG  2   8   1   9  -1\nM  END",
        "smiles": "Cc1ccccc1[N+](=O)[O-]",
        "formula": "C7H7NO2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "137.1362",
        "optical_activity": "NONE",
        "references": [
          "45cc9ae3-0699-4e9b-bb10-19df973bb39c",
          "91dac5c3-a5b6-4f27-bf09-1631fe16ec33"
        ],
        "stereo_centers": 0
      },
      "unii": "6Q9N88YIAY"
    }
  ]
}