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        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "269.7676",
        "optical_activity": "NONE",
        "references": [
          "2d25ffa8-400e-4b5e-98a1-09abc1709260",
          "0a8604ea-0e29-47f6-a90d-442c81c0578e"
        ],
        "stereo_centers": 0
      },
      "unii": "24S2S61PXL"
    }
  ]
}