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        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "89.0933",
        "optical_activity": "NONE",
        "references": [
          "ca34fbd2-c973-40df-96ff-9fd96a464491",
          "bd38a543-8fc0-4a65-9494-de5067569ce5"
        ],
        "stereo_centers": 0
      },
      "unii": "GKV234L2QH"
    }
  ]
}