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          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "181.232",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "cbb5d319-9aa5-4b99-ace4-e728936569e9",
      "version": "13",
      "structure": {
        "id": "36d2826b-0027-460a-b7a3-3da6831950bc",
        "molfile": "\n  Marvin  01132102552D          \n\n 13 13  0  0  0  0            999 V2000\n   -1.4766   -6.9525    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -1.4766   -4.4594    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -1.4809   -3.6311    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -1.4766   -6.1243    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   -2.1879   -5.7101    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -2.1962   -7.3583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   -0.7613   -7.3667    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   -1.4766   -5.2876    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -2.5978   -4.9948    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -2.6061   -6.4212    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -3.4219   -4.9906    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -3.4219   -6.4171    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   -3.8360   -5.7018    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  8  1  0  0  0  0\n  3  2  3  0  0  0  0\n  4  1  1  0  0  0  0\n  5  4  1  0  0  0  0\n  6  1  2  0  0  0  0\n  7  1  1  0  0  0  0\n  8  5  1  0  0  0  0\n  9  5  1  0  0  0  0\n 10  5  1  0  0  0  0\n 11  9  1  0  0  0  0\n 12 10  1  0  0  0  0\n 13 11  1  0  0  0  0\n 12 13  1  0  0  0  0\nM  END",
        "smiles": "C#CCC1(CCCCC1)OC(=O)N",
        "formula": "C10H15NO2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "181.232",
        "optical_activity": "NONE",
        "references": [
          "b49160ce-a575-443f-b6d4-7ff6c0c824f4",
          "bedc6821-09a1-475a-9440-110a20ea9f9b",
          "fe4090fb-2b07-4567-904b-499c2bbc1758"
        ],
        "stereo_centers": 0
      },
      "unii": "0J9RN2PRJ7"
    }
  ]
}