{
  "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": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "polymer": {
        "uuid": "99d689dc-4ff4-4ec7-b13c-2789015ff595",
        "classification": {
          "uuid": "cb0cd6ad-cc82-435e-9140-9db25e17fec3",
          "polymer_class": "HOMOPOLYMER",
          "polymer_geometry": "LINEAR",
          "source_type": "SYNTHETIC"
        },
        "monomers": [
          {
            "uuid": "560526dc-a14e-4958-b013-79f5c039b4cd",
            "amount": {
              "uuid": "ab12ef74-aa9c-43c4-b524-9030dbd4fb02",
              "type": "MOL RATIO",
              "average": 22
            },
            "type": "MONOMER",
            "defining": false,
            "monomer_substance": {
              "uuid": "3c01204c-0975-43af-a9d3-73aa6fe54d49",
              "refuuid": "674114ca-018b-42e4-9b4c-b88b50d795af",
              "name": ".ALPHA.-D-GLUCOPYRANOSE",
              "linking_id": "5J5I9EB41E",
              "ref_pname": ".ALPHA.-D-GLUCOPYRANOSE",
              "substance_class": "reference",
              "unii": "5J5I9EB41E"
            }
          }
        ],
        "references": [
          "5fce6e5e-aa1e-4107-b22a-9a9585473ace"
        ],
        "display_structure": {
          "id": "fb689a46-e930-4f78-8b8a-27ca6890d195",
          "molfile": "\n   JSDraw202022109532D\n\n 22 21  0  0  1  0              0 V2000\n   18.5990   -3.9994    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   22.5380   -2.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   23.8890   -3.7154    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   23.8890   -5.2753    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.5380   -6.0553    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   25.2400   -6.0553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   25.2400   -7.6153    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.5908   -5.2753    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   27.9418   -6.0553    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.5908   -3.7154    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   25.2400   -2.9354    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   27.9418   -2.9354    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   31.7370   -3.5668    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   23.6732  -12.6253    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   25.1109  -13.2303    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   27.7918  -12.8929    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.1591  -10.7400    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.3539  -12.2878    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   28.0977   -4.1191    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n   22.5380   -7.6154    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   26.5910   -8.3953    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   29.2928   -5.2754    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  3  2  1  1  0  0  0\n  4  3  1  0  0  0  0\n  4  5  1  6  0  0  0\n  6  4  1  0  0  0  0\n  6  7  1  1  0  0  0\n  8  6  1  0  0  0  0\n  8  9  1  6  0  0  0\n 10  8  1  0  0  0  0\n 11 10  1  0  0  0  0\n  3 11  1  0  0  0  0\n 10 12  1  6  0  0  0\n 12 13  1  0  0  0  0\n 15 14  1  0  0  0  0\n 18 15  1  0  0  0  0\n 18 16  1  0  0  0  0\n 18 17  2  0  0  0  0\n 10 19  1  1  0  0  0\n  5 20  1  0  0  0  0\n  7 21  1  0  0  0  0\n  9 22  1  0  0  0  0\nM  STY  1   1 SRU\nM  SCN  1   1 HT \nM  SAL   1  8   3  11  10  12   8   9  22   6\nM  SAL   1  7   7  21   4   5  20  19   2\nM  SBL   1  2   1  13\nM  SMT   1 A\nM  SDI   1  4   20.5685   -4.3619   20.5685   -2.3567\nM  SDI   1  4   29.8395   -2.3567   29.8395   -4.3619\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ABSOLUTE",
          "defined_stereo": 5,
          "ez_centers": 0,
          "molecular_weight": 218.1611,
          "optical_activity": "UNSPECIFIED",
          "stereo_centers": 5
        },
        "idealized_structure": {
          "id": "6e351f14-9b2f-4ca7-ba72-3035c44eb3f6",
          "molfile": "\n   JSDraw202022109532D\n\n 22 21  0  0  1  0              0 V2000\n   18.5990   -3.9994    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   22.5380   -2.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   23.8890   -3.7154    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   23.8890   -5.2753    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.5380   -6.0553    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   25.2400   -6.0553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   25.2400   -7.6153    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.5908   -5.2753    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   27.9418   -6.0553    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.5908   -3.7154    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   25.2400   -2.9354    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   27.9418   -2.9354    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   31.7370   -3.5668    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   23.6732  -12.6253    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   25.1109  -13.2303    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   27.7918  -12.8929    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.1591  -10.7400    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   26.3539  -12.2878    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   28.0977   -4.1191    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n   22.5380   -7.6154    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   26.5910   -8.3953    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   29.2928   -5.2754    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  3  2  1  1  0  0  0\n  4  3  1  0  0  0  0\n  4  5  1  6  0  0  0\n  6  4  1  0  0  0  0\n  6  7  1  1  0  0  0\n  8  6  1  0  0  0  0\n  8  9  1  6  0  0  0\n 10  8  1  0  0  0  0\n 11 10  1  0  0  0  0\n  3 11  1  0  0  0  0\n 10 12  1  6  0  0  0\n 12 13  1  0  0  0  0\n 15 14  1  0  0  0  0\n 18 15  1  0  0  0  0\n 18 16  1  0  0  0  0\n 18 17  2  0  0  0  0\n 10 19  1  1  0  0  0\n  5 20  1  0  0  0  0\n  7 21  1  0  0  0  0\n  9 22  1  0  0  0  0\nM  STY  1   1 SRU\nM  SCN  1   1 HT \nM  SAL   1  8   3  11  10  12   8   9  22   6\nM  SAL   1  7   7  21   4   5  20  19   2\nM  SBL   1  2   1  13\nM  SMT   1 A\nM  SDI   1  4   20.5685   -4.3619   20.5685   -2.3567\nM  SDI   1  4   29.8395   -2.3567   29.8395   -4.3619\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ABSOLUTE",
          "references": [],
          "defined_stereo": 5,
          "ez_centers": 0,
          "molecular_weight": 218.1611,
          "optical_activity": "UNSPECIFIED",
          "stereo_centers": 5
        }
      },
      "codes": [
        {
          "uuid": "ab1e983d-223f-41af-8f79-909a6bdb3b77",
          "code": "6GF5P5SE39",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "21ebfdc7-9113-4dae-98b5-a60169b984eb",
          "code": "9044-05-7",
          "type": "GENERIC (FAMILY)",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=9044-05-7",
          "code_system": "CAS",
          "references": [
            "cd8ed05d-85d9-4466-98cb-b90351b11d12"
          ]
        },
        {
          "uuid": "9f77bb04-8dd2-ad4e-f0cc-64a763d42d41",
          "code": "DTXSID401042566",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID401042566",
          "code_system": "EPA CompTox"
        }
      ],
      "substance_class": "polymer",
      "names": [
        {
          "uuid": "eeab9524-2413-4601-9ad2-7d181444efd3",
          "name": "CARBOXYMETHYL DEXTRAN (4000 MW)",
          "stdName": "CARBOXYMETHYL DEXTRAN (4000 MW)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5fce6e5e-aa1e-4107-b22a-9a9585473ace"
          ],
          "display_name": true
        },
        {
          "uuid": "709e204e-152e-41f9-aae2-6217c901e94e",
          "name": "CM-DEXTRAN 4",
          "stdName": "CM-DEXTRAN 4",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5fce6e5e-aa1e-4107-b22a-9a9585473ace"
          ],
          "display_name": false
        },
        {
          "uuid": "2413e9dd-7bd3-4727-8e18-5d6e538d51bb",
          "name": "CMD4",
          "stdName": "CMD4",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5fce6e5e-aa1e-4107-b22a-9a9585473ace"
          ],
          "display_name": false
        },
        {
          "uuid": "6cb198be-6039-451c-a854-9d8b97457454",
          "name": "DEXTRAN, CARBOXYMETHYL ETHER (4000 MW)",
          "stdName": "DEXTRAN, CARBOXYMETHYL ETHER (4000 MW)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cd8ed05d-85d9-4466-98cb-b90351b11d12"
          ],
          "display_name": false
        }
      ],
      "notes": [
        {
          "note": "This is an incomplete polymer record. A more detailed definition may be available soon.",
          "references": [],
          "uuid": null
        }
      ],
      "references": [
        {
          "uuid": "5fce6e5e-aa1e-4107-b22a-9a9585473ace",
          "citation": "Carboxymethyl-dextran sodium salt - Average MW 4,000",
          "url": "https://www.carbosynth.com/carbosynth/website.nsf/(w-productdisplay)/055FF46DF07A683F80257ED100570C8C",
          "doc_type": "WEB PAGE",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "cd8ed05d-85d9-4466-98cb-b90351b11d12",
          "citation": "STN (SCIFINDER)",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "5d7de74f-8499-d02e-f4c1-f5c18b31d36e",
          "citation": "STARI",
          "doc_type": "CFSAN",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "INCOMPLETE",
      "uuid": "f7c6f741-08ef-4b12-b0c1-0042faccfcdc",
      "version": "8",
      "modifications": {
        "uuid": "ec7ec23e-ea73-44d9-abb2-7bcfb2572d38"
      },
      "unii": "6GF5P5SE39"
    }
  ]
}