{
  "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": [
    {
      "codes": [
        {
          "uuid": "ee5a2865-3d79-4e0b-81b6-fcb7cc1c0a5e",
          "code": "C75669",
          "type": "PRIMARY",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C75669",
          "code_system": "NCI_THESAURUS",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "c252fc64-6ab7-4cf7-a0ca-b41460c471aa",
          "code": "N0000185371",
          "comments": "Established Pharmacologic Class [EPC]|Non-Standardized Food Allergenic Extract [EPC]",
          "type": "PRIMARY",
          "url": "https://nciterms.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=VA_NDFRT&code=N0000185371",
          "code_system": "NDF-RT",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "6b0298cc-f693-4a0a-a676-d18324b5f613",
          "code": "SUB35386",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "d1c50043-dc0f-42e8-b5df-71fb665774a0",
          "code": "N0000007512",
          "comments": "Dietary Proteins [Chemical/Ingredient]",
          "type": "PRIMARY",
          "url": "https://nciterms.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=VA_NDFRT&code=N0000007512",
          "code_system": "NDF-RT",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "e3011f86-d2a6-4667-808a-dd10dd3836de",
          "code": "N0000175629",
          "comments": "Increased Histamine Release [PE]",
          "type": "PRIMARY",
          "url": "https://nciterms.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=VA_NDFRT&code=N0000175629",
          "code_system": "NDF-RT",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "9f139aa0-ceea-4b61-b386-9203fc4a26c6",
          "code": "N0000171131",
          "comments": "Allergens [Chemical/Ingredient]",
          "type": "PRIMARY",
          "url": "https://nciterms.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=VA_NDFRT&code=N0000171131",
          "code_system": "NDF-RT",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "481938ff-c2db-4127-9e1f-4bb8e0328ac9",
          "code": "N0000184306",
          "comments": "Cell-mediated Immunity [PE]",
          "type": "PRIMARY",
          "url": "https://nciterms.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=VA_NDFRT&code=N0000184306",
          "code_system": "NDF-RT",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "297020dc-aef3-402f-aebc-e18a8ec99cef",
          "code": "N0000185017",
          "comments": "Meat Proteins [Chemical/Ingredient]",
          "type": "PRIMARY",
          "url": "https://nciterms.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=VA_NDFRT&code=N0000185017",
          "code_system": "NDF-RT",
          "references": [
            "94ad1fa0-2592-4b9f-bd21-09cce6e2866f"
          ]
        },
        {
          "uuid": "51287f6f-58a1-691d-ec3b-b3999002f597",
          "code": "C74543",
          "comments": "Food or Food Product[C1949]|Food[C62695]|Liver (Food)",
          "type": "CONCEPT",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C74543",
          "code_system": "NCI_THESAURUS",
          "references": [
            "4941ec20-793d-4aa8-bebf-572df5cc90a9"
          ]
        },
        {
          "uuid": "e30b3a89-2e14-ee61-d3f1-ecc0d559bdf3",
          "code": "DB14694",
          "type": "PRIMARY",
          "url": "http://www.drugbank.ca/drugs/DB14694",
          "code_system": "DRUG BANK",
          "references": [
            "4941ec20-793d-4aa8-bebf-572df5cc90a9"
          ]
        },
        {
          "uuid": "35e0e0cd-b775-4bff-a3a3-367607253b3f",
          "code": "W8N8R55022",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "c4c20351-448a-6fc1-6d7b-62d7519fa6e0",
          "code": "972689",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/972689/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "d860e612-0141-73bf-79cd-25e833f8ab5c"
          ]
        },
        {
          "uuid": "4bdf0a9e-c30a-e317-8172-d49015d30ef5",
          "code": "W8N8R55022",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=W8N8R55022",
          "code_system": "DAILYMED",
          "references": [
            "e42fe59e-db03-6b75-2c4e-fba7bf7b4d8c"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "cec08dd8-13c4-4975-a631-c5d483505360",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "c4096f68-b4c7-4271-b41d-c521998ba425",
            "refuuid": "6647ad59-1646-4c94-be6a-e5a3cefb8b35",
            "name": "BEEF LIVER",
            "unii": "W8N8R55022",
            "linking_id": "W8N8R55022",
            "ref_pname": "BEEF LIVER",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "17d720fd-7088-4ff2-8a18-a8fe62018e25",
          "type": "SUB_CONCEPT->SUBSTANCE",
          "related_substance": {
            "uuid": "48e0a154-d39d-4796-93e9-cf9142e7bf29",
            "refuuid": "3ccfbe67-f8e0-47e1-940c-c0fb19a98afe",
            "name": "BEEF LIVER PREPARATION",
            "linking_id": "3ccfbe67-f8e0-47e1-940c-c0fb19a98afe",
            "ref_pname": "BEEF LIVER PREPARATION",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "6dc87247-5c5c-4ed2-b1c5-b19079d5a20d",
          "type": "SUB_CONCEPT->SUBSTANCE",
          "related_substance": {
            "uuid": "c1f72e6a-2e2f-4d14-ac3e-2d95ba004ec4",
            "refuuid": "e0b4c59d-33ed-4f7b-949e-c5fa7d36ad99",
            "name": "FOOD - ANIMAL PRODUCTS AND POULTRY PRODUCTS, LIVER, BEEF BOS SPP",
            "linking_id": "e0b4c59d-33ed-4f7b-949e-c5fa7d36ad99",
            "ref_pname": "FOOD - ANIMAL PRODUCTS AND POULTRY PRODUCTS, LIVER, BEEF BOS SPP",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "structurallyDiverse",
      "names": [
        {
          "uuid": "558cf95c-edcf-494a-8542-95d351f8d6c6",
          "name": "BEEF LIVER",
          "stdName": "BEEF LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9d8265f3-1488-446a-b4af-5cee53f7ad41"
          ],
          "display_name": true
        },
        {
          "uuid": "a3fd383f-ff4b-45d0-a385-59b726ae620c",
          "name": "BEEF, LIVER",
          "stdName": "BEEF, LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9ad6ad72-054c-4a57-8da2-39040f3e9c11",
            "e681dde2-e597-495d-8f99-bae79d927d71"
          ],
          "display_name": false
        },
        {
          "uuid": "39744ba9-5e3b-4832-8e29-ada36240f9cf",
          "name": "BOS BOVIS LIVER",
          "stdName": "BOS BOVIS LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9d8621c6-877f-4837-9010-4408af8d784d",
            "7d3a25c7-5f20-41ef-bf57-05d1d8ae7a75"
          ],
          "display_name": false
        },
        {
          "uuid": "fa898209-73ef-4cb5-8936-c6689b4542fe",
          "name": "BOS PRIMIGENIUS TAURUS LIVER",
          "stdName": "BOS PRIMIGENIUS TAURUS LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9d8621c6-877f-4837-9010-4408af8d784d",
            "7d3a25c7-5f20-41ef-bf57-05d1d8ae7a75"
          ],
          "display_name": false
        },
        {
          "uuid": "daf59b2c-87d3-4be4-b3d8-b338b66f5176",
          "name": "BOS TAURUS LIVER",
          "stdName": "BOS TAURUS LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "43e0fd11-bbfd-481b-9be8-2b6bf58a3ed5"
          ],
          "display_name": false
        },
        {
          "uuid": "2e4ce10b-9cbb-49a1-91ed-aee444e46b6d",
          "name": "BOVINE LIVER",
          "stdName": "BOVINE LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "c602dab0-6c91-4448-883b-4f3b9de83085"
          ],
          "display_name": false
        },
        {
          "uuid": "04685293-7e78-4ea6-b747-55903b7f190e",
          "name": "COW LIVER",
          "stdName": "COW LIVER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9d8621c6-877f-4837-9010-4408af8d784d",
            "7d3a25c7-5f20-41ef-bf57-05d1d8ae7a75"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "9d8265f3-1488-446a-b4af-5cee53f7ad41",
          "citation": "Food-Drug Interactions List.",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "43e0fd11-bbfd-481b-9be8-2b6bf58a3ed5",
          "citation": "ITIS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "c602dab0-6c91-4448-883b-4f3b9de83085",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "9d8621c6-877f-4837-9010-4408af8d784d",
          "citation": "NCBI",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "7d3a25c7-5f20-41ef-bf57-05d1d8ae7a75",
          "citation": "NCBI",
          "doc_type": "NCBI",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "9ad6ad72-054c-4a57-8da2-39040f3e9c11",
          "citation": "USDA",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e681dde2-e597-495d-8f99-bae79d927d71",
          "citation": "USDA",
          "doc_type": "USDA",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "94ad1fa0-2592-4b9f-bd21-09cce6e2866f",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391379000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "2f956226-0465-4a67-b4cf-6143035c8d04",
          "citation": "SRS import [W8N8R55022]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=W8N8R55022",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391379000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "4941ec20-793d-4aa8-bebf-572df5cc90a9",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "d860e612-0141-73bf-79cd-25e833f8ab5c",
          "citation": "RXNORM",
          "doc_type": "NLM",
          "public_domain": true
        },
        {
          "uuid": "e42fe59e-db03-6b75-2c4e-fba7bf7b4d8c",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "COMPLETE",
      "uuid": "6647ad59-1646-4c94-be6a-e5a3cefb8b35",
      "version": "5",
      "structurally_diverse": {
        "uuid": "80df4d08-253d-4d36-af43-0e7df070667b",
        "parent_substance": {
          "uuid": "149bc5fb-7752-4e31-aed9-a63acf003b6d",
          "refuuid": "775f8442-d221-4491-b7b2-fe2777631f64",
          "name": "BOS TAURUS WHOLE",
          "unii": "O628M2YS7P",
          "linking_id": "O628M2YS7P",
          "ref_pname": "BOS TAURUS WHOLE",
          "substance_class": "reference"
        },
        "part": [
          "liver"
        ],
        "references": [
          "9d8265f3-1488-446a-b4af-5cee53f7ad41",
          "2f956226-0465-4a67-b4cf-6143035c8d04"
        ],
        "source_material_class": "ORGANISM",
        "source_material_type": "MAMMAL"
      },
      "modifications": {
        "uuid": "67fab075-4029-4aa5-8447-134324245671"
      },
      "unii": "W8N8R55022"
    }
  ]
}