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        "molfile": "\n  Marvin  01132108272D          \n\n  8  8  0  0  0  0            999 V2000\n    3.6633   -3.7936    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.9959   -4.2785    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2508   -5.0631    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    4.0758   -5.0631    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.3307   -4.2785    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1153   -4.0235    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2868   -3.2166    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    2.2113   -4.0235    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  4  5  1  0  0  0  0\n  5  1  2  0  0  0  0\n  6  5  1  0  0  0  0\n  7  6  1  0  0  0  0\n  8  2  2  0  0  0  0\nM  END",
        "smiles": "c1c(CN)o[nH]c1=O",
        "formula": "C4H6N2O2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "114.1028",
        "optical_activity": "NONE",
        "references": [
          "aa173401-f5d8-438f-b344-ef81ce7dd34e",
          "f9433f8e-03d1-44a3-b3b5-a2b017c1cc67"
        ],
        "stereo_centers": 0
      },
      "unii": "D5M179TY2E"
    }
  ]
}