{
  "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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      "limit": 1,
      "total": 1
    }
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          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ABSOLUTE",
          "defined_stereo": 10,
          "ez_centers": 0,
          "molecular_weight": 392.5532,
          "optical_activity": "UNSPECIFIED",
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          "molfile": "\n  Marvin  01132103462D          \n\n 35 32  0  0  1  0            999 V2000\n   15.0957   -1.1918    0.0000 Mg  0  2  0  0  0  0  0  0  0  0  0  0\n   18.7117   -3.8045    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   19.5205   -3.6531    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.9303   -2.9438    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.9314   -4.3665    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   20.7536   -4.3665    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1689   -5.0797    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   20.7581   -5.7954    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   19.9314   -5.7954    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   19.5206   -5.0819    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   18.6985   -5.0819    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   15.9614   -6.0486    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   19.5206   -6.5109    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1690   -6.5087    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.6903   -4.8584    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   10.2914   -4.1133    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4697   -4.1133    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n    9.0799   -3.3928    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.2624   -3.5202    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    9.5059   -2.6914    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.0425   -4.8166    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0\n    8.2207   -4.8166    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5404   -5.5512    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4321   -5.5616    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n    9.0049   -6.2450    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2583   -5.5616    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   10.6528   -6.2868    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   11.1019   -4.1455    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n   13.4344   -4.9133    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   21.5805   -4.3668    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n   24.0503   -5.0523    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n    2.9637   -4.9120    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0\n    3.7869   -4.9120    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n   26.3164   -5.4334    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   27.1397   -5.4334    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  2  0  0  0  0\n  5  3  1  6  0  0  0\n  5  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  7  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n 10  5  1  0  0  0  0\n 10 11  1  6  0  0  0\n 11 12  1  0  0  0  0\n  9 13  1  1  0  0  0\n  8 14  1  1  0  0  0\n 16 15  1  0  0  0  0\n 17 16  1  0  0  0  0\n 17 18  1  1  0  0  0\n 19 18  1  0  0  0  0\n 18 20  2  0  0  0  0\n 21 17  1  0  0  0  0\n 21 22  1  6  0  0  0\n 22 23  1  0  0  0  0\n 24 21  1  0  0  0  0\n 24 25  1  1  0  0  0\n 26 24  1  0  0  0  0\n 15 26  1  0  0  0  0\n 26 27  1  1  0  0  0\n 15 28  1  6  0  0  0\n 15 29  1  0  0  0  0\n  7 30  1  6  0  0  0\n  7 31  1  0  0  0  0\n 32 33  1  0  0  0  0\n 34 35  1  0  0  0  0\nM  CHG  3   1   2   2  -1  19  -1\nM  STY  2   1 SRU   2 SRU\nM  SAL   1 13  15  16  17  18  19  20  21  22  24  25  26  27  28\nM  SDI   1  4    7.8007   -6.7068    7.8007   -2.2714\nM  SDI   1  4   11.5219   -2.2714   11.5219   -6.7068\nM  SAL   2 13   2   3   4   5   6   7   8   9  10  11  13  14  30\nM  SDI   2  4   18.2785   -6.9309   18.2785   -2.5238\nM  SDI   2  4   22.0005   -2.5238   22.0005   -6.9309\nM  END",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ABSOLUTE",
          "references": [],
          "defined_stereo": 10,
          "ez_centers": 0,
          "molecular_weight": 392.5532,
          "optical_activity": "UNSPECIFIED",
          "stereo_centers": 10
        }
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      "codes": [
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          "uuid": "720b251a-6f61-4068-a6cb-46e3c4f0ab11",
          "code": "37251-44-8",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=37251-44-8",
          "code_system": "CAS",
          "references": [
            "32f2b617-0b09-4531-b3b3-5ecc4454a3a9",
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          "code": "ALGINIC ACID",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Alginic_acid",
          "code_system": "WIKIPEDIA",
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          "code": "SUB14411MIG",
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          "code": "DTXSID101021729",
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          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID101021729",
          "code_system": "EPA CompTox",
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          "code": "G8G6C8D6O1",
          "type": "PRIMARY",
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        },
        {
          "uuid": "062ffc51-c73b-a122-bbae-df6cf7babdd4",
          "code": "100000076815",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "e4ab72d9-7b3f-8bf0-4d59-a95b845b52ef"
          ]
        }
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      "substance_class": "polymer",
      "names": [
        {
          "uuid": "85678182-af6e-4486-b058-89f579aa83c6",
          "name": "ALGINIC ACID, MAGNESIUM SALT",
          "stdName": "ALGINIC ACID, MAGNESIUM SALT",
          "type": "cn",
          "languages": [
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          ],
          "preferred": false,
          "references": [
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            "8c945463-8abe-4167-a191-ad391cc503b0"
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          "name": "MAGNESIUM ALGINATE",
          "stdName": "MAGNESIUM ALGINATE",
          "type": "of",
          "languages": [
            "en"
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          "preferred": false,
          "references": [
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            "77c1465f-ef65-46df-8e40-6838c7cfcf23",
            "49907a45-00e6-4701-a5f1-1e531ab07539",
            "8c945463-8abe-4167-a191-ad391cc503b0",
            "f250c9b2-3521-44a7-8478-db773327a1f5"
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          "display_name": true,
          "domains": [
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          "name_orgs": [
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              "uuid": "4d41df44-98ee-4998-8722-1efbc79ee69d",
              "name_org": "INCI"
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        {
          "uuid": "33b05750-7ec0-a63b-4245-789003cb91be",
          "name": "Magnesium alginate [WHO-DD]",
          "stdName": "MAGNESIUM ALGINATE [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
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      "notes": [
        {
          "note": "This is an incomplete polymer record. A more detailed definition may be available soon.",
          "references": [],
          "uuid": null
        }
      ],
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            "PUBLIC_DOMAIN_RELEASE",
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          ]
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        {
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          "citation": "SRS CODE IMPORT",
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          "document_date": 1493392816000,
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        },
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          "uuid": "49907a45-00e6-4701-a5f1-1e531ab07539",
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          "doc_type": "SYSTEM",
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          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
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          "citation": "WHO-DD",
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}