{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2025-09-19",
    "results": {
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          "smiles": "C[C@@H](C(=O)N1CCC[C@H]1C(=O)O)NC(=O)OCc2ccccc2",
          "formula": "C16H20N2O5",
          "atropisomerism": "No",
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          "stereochemistry": "ABSOLUTE",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
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          "molecular_weight": "320.341",
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      "definition_level": "COMPLETE",
      "uuid": "4426669d-c12f-4003-bb5e-3affd8aca45e",
      "version": "8",
      "structure": {
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        "molfile": "N-[(Phenylmethoxy)carbonyl]-L-alanyl-L-proline\n   JSDraw212072214492D\n\n 23 24  0  0  1  0              0 V2000\n   21.4321   -7.5802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.7831   -8.3603    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.4321   -6.0203    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   24.1341   -7.5802    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   22.7831   -9.9202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   25.4850   -8.3603    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   26.8361   -7.5802    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   25.4850   -9.9202    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   28.1870   -8.3603    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.3317   -6.1999    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.8480   -5.7178    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4909   -5.1560    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.0810   -8.3603    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   18.6560   -7.7258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.9181   -9.9116    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6123   -8.8850    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.3922  -10.2360    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   29.5379   -7.5802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   29.5379   -6.0203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   30.8889   -8.3603    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   30.8889   -5.2403    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   32.2400   -7.5802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   32.2400   -6.0203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  1  3  2  0  0  0  0\n  1 13  1  0  0  0  0\n  2  4  1  0  0  0  0\n  2  5  1  1  0  0  0\n  4  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  6  8  2  0  0  0  0\n  7  9  1  0  0  0  0\n  9 18  1  0  0  0  0\n 10 11  1  0  0  0  0\n 10 12  2  0  0  0  0\n 14 10  1  1  0  0  0\n 13 14  1  0  0  0  0\n 13 15  1  0  0  0  0\n 14 16  1  0  0  0  0\n 15 17  1  0  0  0  0\n 16 17  1  0  0  0  0\n 18 19  2  0  0  0  0\n 18 20  1  0  0  0  0\n 19 21  1  0  0  0  0\n 20 22  2  0  0  0  0\n 21 23  2  0  0  0  0\n 22 23  1  0  0  0  0\nM  END",
        "smiles": "C[C@@H](C(=O)N1CCC[C@H]1C(=O)O)NC(=O)OCc2ccccc2",
        "formula": "C16H20N2O5",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ABSOLUTE",
        "defined_stereo": 2,
        "ez_centers": 0,
        "molecular_weight": "320.341",
        "optical_activity": "( - )",
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      "unii": "P6X7ZC6L89"
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}