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        "molfile": "\n  Marvin  01132104112D          \n\n 11 11  0  0  0  0            999 V2000\n    6.5621   -4.4880    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9746   -5.2025    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5621   -5.9170    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.7371   -5.9170    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.3246   -5.2025    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.7371   -4.4880    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.3246   -3.7737    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4997   -5.2025    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7995   -5.2025    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0\n    8.2120   -4.4880    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.2120   -5.9170    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  5  8  1  0  0  0  0\n  2  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n  9 11  2  0  0  0  0\nM  CHG  2   9   1  10  -1\nM  END",
        "smiles": "Cc1ccc(cc1N)[N+](=O)[O-]",
        "formula": "C7H8N2O2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "152.1509",
        "optical_activity": "NONE",
        "references": [
          "e144c7fb-312a-4cd9-8e1c-897ad7f61acb",
          "c611521b-98bc-4c89-b64e-13a548b4c382"
        ],
        "stereo_centers": 0
      },
      "unii": "433MYH2DWM"
    }
  ]
}