{
  "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": "2026-09-09",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "codes": [
        {
          "uuid": "f8d08b75-b4c7-46a1-a285-22e5c4312070",
          "code": "1315114",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1315114/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "6aaa02f3-5d6e-4e60-bd20-66cfa28d0f43"
          ]
        },
        {
          "uuid": "33c95b8d-35f4-436c-8ef8-82d720f7d899",
          "code": "9XLQ64OREK",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "structurallyDiverse",
      "names": [
        {
          "uuid": "e62c0d8a-40a0-4f0f-82f2-d5a39d9d17e0",
          "name": "B1180 [LANGUAL]",
          "stdName": "B1180 [LANGUAL]",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "347c096f-140d-4e99-8961-7ecc60813f13",
            "5123793f-9ef1-474d-8075-7e90ad1cd88d"
          ],
          "display_name": false
        },
        {
          "uuid": "942c6a4f-84ad-4cd9-b9c5-0f00a06c90f9",
          "name": "CANCER MAGISTER FLESH",
          "stdName": "CANCER MAGISTER FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cc3b1eb2-8997-4024-abf0-7f2cf9a9de8c"
          ],
          "display_name": false
        },
        {
          "uuid": "0484b9e4-414a-4fb0-8e13-db6182b530cc",
          "name": "CANCER MAGISTER MUSCLE",
          "stdName": "CANCER MAGISTER MUSCLE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cc3b1eb2-8997-4024-abf0-7f2cf9a9de8c"
          ],
          "display_name": false
        },
        {
          "uuid": "74d28e8f-20d9-4134-ab53-de4824b5b0f7",
          "name": "CRAB, DUNGENESS",
          "stdName": "CRAB, DUNGENESS",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e6465e04-7589-45a2-999d-08ffe08bbbdb"
          ],
          "display_name": false
        },
        {
          "uuid": "ffb26145-b1e7-4096-9360-83ff00790543",
          "name": "CRAB,DUNGENESS,RAW",
          "stdName": "CRAB,DUNGENESS,RAW",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "14ec9353-c0fe-40d0-a71a-1dbd6be6a597",
            "8c6c0c32-1c66-45d7-9bc8-7994d1abda84"
          ],
          "display_name": false
        },
        {
          "uuid": "d9ccab51-4282-4bfa-b74b-8d781d57c101",
          "name": "CRUSTACEANS, CRAB, DUNGENESS, RAW",
          "stdName": "CRUSTACEANS, CRAB, DUNGENESS, RAW",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "14ec9353-c0fe-40d0-a71a-1dbd6be6a597",
            "8c6c0c32-1c66-45d7-9bc8-7994d1abda84"
          ],
          "display_name": false
        },
        {
          "uuid": "68b017e1-65ba-41a7-ad80-ee31f75d9c0e",
          "name": "DUNGENESS CRAB",
          "stdName": "DUNGENESS CRAB",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cc3b1eb2-8997-4024-abf0-7f2cf9a9de8c"
          ],
          "display_name": true
        },
        {
          "uuid": "d102f645-1aa9-4663-83e3-02ce73b6582d",
          "name": "DUNGENESS CRAB FLESH",
          "stdName": "DUNGENESS CRAB FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cc3b1eb2-8997-4024-abf0-7f2cf9a9de8c"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "cc3b1eb2-8997-4024-abf0-7f2cf9a9de8c",
          "citation": "ITIS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "e6465e04-7589-45a2-999d-08ffe08bbbdb",
          "citation": "Seafood List 2008",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "14ec9353-c0fe-40d0-a71a-1dbd6be6a597",
          "citation": "USDA",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8c6c0c32-1c66-45d7-9bc8-7994d1abda84",
          "citation": "USDA",
          "doc_type": "USDA",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "347c096f-140d-4e99-8961-7ecc60813f13",
          "citation": "LANGUAL",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "5123793f-9ef1-474d-8075-7e90ad1cd88d",
          "citation": "LANGUAL",
          "doc_type": "LANGUAL",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "6aaa02f3-5d6e-4e60-bd20-66cfa28d0f43",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391362000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "91826031-ec37-459e-a238-21660dfd8d86",
          "citation": "SRS import [9XLQ64OREK]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=9XLQ64OREK",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391362000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "eee0e14f-df6d-43a4-8d84-a68ea2b34f3d",
          "citation": "Catalog of Life 2009",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "COMPLETE",
      "uuid": "40f8f471-d7b3-4fdc-9ae4-da8236264c4b",
      "version": "2",
      "structurally_diverse": {
        "uuid": "587fd280-b672-487d-a65c-bc37f2fcb5bf",
        "parent_substance": {
          "uuid": "2720f976-8a7c-431e-ac78-21edce789ba3",
          "refuuid": "5c926c1b-25df-40b8-b866-2b22d5383a87",
          "name": "DUNGENESS CRAB WHOLE",
          "unii": "2EIB9L8V8E",
          "linking_id": "2EIB9L8V8E",
          "ref_pname": "DUNGENESS CRAB WHOLE",
          "substance_class": "reference"
        },
        "part": [
          "muscle"
        ],
        "references": [
          "eee0e14f-df6d-43a4-8d84-a68ea2b34f3d",
          "91826031-ec37-459e-a238-21660dfd8d86"
        ],
        "source_material_class": "ORGANISM",
        "source_material_type": "CRUSTACEAN ARTHROPOD"
      },
      "modifications": {
        "uuid": "6bad3bd8-4275-4849-b19c-b2011f4b6ce7"
      },
      "unii": "9XLQ64OREK"
    }
  ]
}