{
  "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": "6f42b9ca-b299-4ab7-9e7c-43a8911f51c1",
          "code": "RXC4AV9FPM",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "structurallyDiverse",
      "names": [
        {
          "uuid": "aa9271ba-452b-47c3-bc57-9fb68db3dc62",
          "name": "BIG-TAILED BESUGO",
          "stdName": "BIG-TAILED BESUGO",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "558da4e2-7943-4fef-be23-4cdc35423ec1",
          "name": "BREAM (PENTAPODUS CANINUS)",
          "stdName": "BREAM (PENTAPODUS CANINUS)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f5b95c52-b3cc-4cf7-90b6-f75e9ec2191a"
          ],
          "display_name": false
        },
        {
          "uuid": "ee3e2a4d-73ed-48d9-b229-604efbcd3f20",
          "name": "CANINE-TOOTHED MID-WATER BREAM",
          "stdName": "CANINE-TOOTHED MID-WATER BREAM",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "58975969-8645-4ae7-a75d-8c5b4675db1c",
          "name": "HETEROGNATHODON HELLMUTHII FLESH",
          "stdName": "HETEROGNATHODON HELLMUTHII FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "648e79ac-b75f-435a-b4ca-2f8b87a825b2",
          "name": "HETEROGNATHODON MACRURUS FLESH",
          "stdName": "HETEROGNATHODON MACRURUS FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "edf62aa1-999f-43cb-9124-9f8d4ccf3d59",
          "name": "HETEROGNATHODON MICRODON FLESH",
          "stdName": "HETEROGNATHODON MICRODON FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "f59a5006-2c17-4a62-a6c8-c2b82a52f883",
          "name": "PENTAPODUS CANINUS FLESH",
          "stdName": "PENTAPODUS CANINUS FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "4b8e62a3-d9c7-441b-9699-1b5c20cee7e8",
          "name": "PENTAPODUS CANINUS MUSCLE",
          "stdName": "PENTAPODUS CANINUS MUSCLE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "88774bf6-c9db-46fb-9fd2-0a8613d42913",
          "name": "PENTAPODUS MACRURUS FLESH",
          "stdName": "PENTAPODUS MACRURUS FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "8bdd056a-70b8-4c13-899c-c02e20da1b1e",
          "name": "PENTAPODUS MICRODON FLESH",
          "stdName": "PENTAPODUS MICRODON FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "a2683c21-4784-4be1-a66e-19314cc24efc",
          "name": "PENTAPUS FORMULOSUS FLESH",
          "stdName": "PENTAPUS FORMULOSUS FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "c499c004-878d-4a02-91a1-e3e8285982e5",
          "name": "REDFIN MID-WATER BREAM",
          "stdName": "REDFIN MID-WATER BREAM",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "c30ea4da-b3a5-4c15-a7e3-24b5a8e3f87d",
          "name": "SCOLOPSIDES CANINUS FLESH",
          "stdName": "SCOLOPSIDES CANINUS FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "3233d782-9ae0-4ccf-9724-6bb376d41931",
          "name": "SMALL-TOOTHED THREADFIN-BREAM",
          "stdName": "SMALL-TOOTHED THREADFIN-BREAM",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "2f11431e-1ee2-4efe-92c9-58dc27ff2a4b",
          "name": "SMALL-TOOTHED WHIPTAIL",
          "stdName": "SMALL-TOOTHED WHIPTAIL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        },
        {
          "uuid": "7c562cf6-92db-4399-8d7f-30c63038b60c",
          "name": "THREADFIN BREAM",
          "stdName": "THREADFIN BREAM",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f5b95c52-b3cc-4cf7-90b6-f75e9ec2191a"
          ],
          "display_name": true
        },
        {
          "uuid": "eecb252d-4274-483e-b992-64905ded974d",
          "name": "THREADFIN BREAM FLESH",
          "stdName": "THREADFIN BREAM FLESH",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f5b95c52-b3cc-4cf7-90b6-f75e9ec2191a"
          ],
          "display_name": false
        },
        {
          "uuid": "4003a010-63cb-4286-b017-8115b96acdd8",
          "name": "THREADFIN WHIPTAIL",
          "stdName": "THREADFIN WHIPTAIL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
            "a42f0de0-a5fe-4295-af75-0a7f09ec7d97"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "f5b95c52-b3cc-4cf7-90b6-f75e9ec2191a",
          "citation": "Seafood List 2008",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "e46c5fe5-15cb-4a96-b711-fa9bd0bf02f3",
          "citation": "Fishbase",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a42f0de0-a5fe-4295-af75-0a7f09ec7d97",
          "citation": "FISHBASE",
          "doc_type": "FISHBASE",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "07148179-e490-4b72-a0ce-01c53b5f30b3",
          "citation": "SRS import [RXC4AV9FPM]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=RXC4AV9FPM",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391337000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "024d3ac0-0658-4cd5-afdc-549a3b612d3d",
          "citation": "Catalog of Life 2009",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        }
      ],
      "definition_type": "PRIMARY",
      "definition_level": "COMPLETE",
      "uuid": "9de172ec-bf37-4728-a8fa-f2eefbe846b1",
      "version": "2",
      "structurally_diverse": {
        "uuid": "2c18431e-846a-424d-a665-891d5bac7f00",
        "parent_substance": {
          "uuid": "7d5a3a14-b061-4d79-820f-cddd12fe1a1b",
          "refuuid": "37ea07f4-2616-41ff-b2bf-2216fb212c8a",
          "name": "THREADFIN BREAM WHOLE",
          "unii": "2H9E9F3H0E",
          "linking_id": "2H9E9F3H0E",
          "ref_pname": "THREADFIN BREAM WHOLE",
          "substance_class": "reference"
        },
        "part": [
          "muscle"
        ],
        "references": [
          "024d3ac0-0658-4cd5-afdc-549a3b612d3d",
          "07148179-e490-4b72-a0ce-01c53b5f30b3"
        ],
        "source_material_class": "ORGANISM",
        "source_material_type": "BONY FISH"
      },
      "modifications": {
        "uuid": "95869f2c-850f-4b74-b5da-8ee56105f718"
      },
      "unii": "RXC4AV9FPM"
    }
  ]
}