{
  "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": "95103174-b3b9-445d-97a5-1989de1a9809",
          "code": "12002-39-0",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=12002-39-0",
          "code_system": "CAS",
          "references": [
            "534eeb53-ef0b-4226-817b-21aab2187117",
            "2cfc4c84-bddc-4988-aec0-647fd38470f3"
          ]
        },
        {
          "uuid": "86d073ba-31b0-42e5-8731-335b607af095",
          "code": "D012855",
          "type": "PRIMARY",
          "url": "http://www.ncbi.nlm.nih.gov/mesh/68012855",
          "code_system": "MESH",
          "references": [
            "534eeb53-ef0b-4226-817b-21aab2187117"
          ]
        },
        {
          "uuid": "8d17cd7d-7760-4dcb-9e8d-8684ba5442e9",
          "code": "9808",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/9808/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "534eeb53-ef0b-4226-817b-21aab2187117"
          ]
        },
        {
          "uuid": "62b14b6c-9b87-4bee-b1fa-46b8acab3bdb",
          "code": "SUB15255MIG",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "534eeb53-ef0b-4226-817b-21aab2187117"
          ]
        },
        {
          "uuid": "7890a12d-00e3-4a9d-99f7-881b98e9f849",
          "code": "CHEMBL2108117",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chembl/compound/inspect/CHEMBL2108117",
          "code_system": "ChEMBL",
          "references": [
            "534eeb53-ef0b-4226-817b-21aab2187117"
          ]
        },
        {
          "uuid": "6af40673-0ac2-78fa-1209-38e7623da81f",
          "code": "Sitosterol",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Sitosterol",
          "code_system": "WIKIPEDIA",
          "references": [
            "0c5d48c7-378e-ad56-8132-21065bdf8222"
          ]
        },
        {
          "uuid": "9c44c4a1-bc02-b34a-83cb-f38b235f7d3c",
          "code": "2451",
          "type": "PRIMARY",
          "url": "https://drugcentral.org/drugcard/2451",
          "code_system": "DRUG CENTRAL",
          "references": [
            "3a0b83b9-05c7-15f3-1e66-435df46f51ec"
          ]
        },
        {
          "uuid": "4a0106a9-5ba9-40e4-b135-844c02c21c1f",
          "code": "G7V636VTDY",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "713f5be5-f26e-e8c9-e430-d28b65227b6a",
          "code": "2794 (Number of products:1)",
          "comments": "Dietary Supplement Label Database|fat|Sitosterol",
          "type": "PRIMARY",
          "url": "https://dsld.od.nih.gov/dsld/rptIngredient.jsp?grpid=2794&item=Sitosterol",
          "code_system": "DSLD",
          "references": [
            "3a0b83b9-05c7-15f3-1e66-435df46f51ec"
          ]
        },
        {
          "uuid": "4cfe048b-5ec4-0273-def8-0999d6c20508",
          "code": "27693",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:27693",
          "code_system": "CHEBI",
          "references": [
            "3a0b83b9-05c7-15f3-1e66-435df46f51ec"
          ]
        },
        {
          "uuid": "c36aa83c-6815-e6f3-e3ef-c44699235387",
          "code": "DTXSID401025687",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID401025687",
          "code_system": "EPA CompTox",
          "references": [
            "3a0b83b9-05c7-15f3-1e66-435df46f51ec"
          ]
        },
        {
          "uuid": "aed192d2-8e03-9976-7a3e-81fc2dc553c8",
          "code": "100000078095",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "db3b9e00-de39-eaf8-19d2-b3ff4dd69048"
          ]
        },
        {
          "uuid": "7e13f5a3-de27-8588-3d40-2644de679f37",
          "code": "G7V636VTDY",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=(G7V636VTDY)",
          "code_system": "DAILYMED",
          "references": [
            "00b0ae64-6eba-ff08-03f3-9fbd8fe3d63a"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "b0ce0609-d00a-4e6b-8cef-b7481bad9543",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "6082b249-dfcc-4c74-bac3-3ac6af59a323",
            "refuuid": "3b773346-7d9a-47ad-938f-dfbb30cd74da",
            "name": "SITOSTEROLS",
            "unii": "G7V636VTDY",
            "linking_id": "G7V636VTDY",
            "ref_pname": "SITOSTEROLS",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "mixture",
      "names": [
        {
          "uuid": "f9d98f5c-3cbf-4297-a316-c2d3aa5718bc",
          "name": "SITOSTEROL",
          "stdName": "SITOSTEROL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5a1c86bd-76d2-4045-94fe-3998ef919a79",
            "7ee4398d-c41b-46bc-b2e0-dc6c16643cf4"
          ],
          "display_name": false
        },
        {
          "uuid": "681452c5-7b41-4c13-b2b4-26a0b741c7c2",
          "name": "SITOSTEROLS",
          "stdName": "SITOSTEROLS",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "75daee0c-ca1c-4b93-a8bd-eca6b073bc55",
            "42866d91-38da-41fe-a19e-e38e1cb5d609",
            "7ee4398d-c41b-46bc-b2e0-dc6c16643cf4",
            "bfeefd42-45b8-43a2-9ee8-fb9eab138d5b"
          ],
          "display_name": true
        },
        {
          "uuid": "66d4b6b3-2fdf-b155-3673-bbe7a46b8c32",
          "name": "Sitosterols [WHO-DD]",
          "stdName": "SITOSTEROLS [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f0b60de8-a272-cf45-a3b9-935f7a78578e"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "75daee0c-ca1c-4b93-a8bd-eca6b073bc55",
          "citation": "Merck",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "7ee4398d-c41b-46bc-b2e0-dc6c16643cf4",
          "citation": "MERCK INDEX",
          "doc_type": "MERCK INDEX",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "5a1c86bd-76d2-4045-94fe-3998ef919a79",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "42866d91-38da-41fe-a19e-e38e1cb5d609",
          "citation": "WHO-DD",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "534eeb53-ef0b-4226-817b-21aab2187117",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390832000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "810fa099-f413-4c28-b7e7-e12db8246682",
          "citation": "SRS import [G7V636VTDY]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=G7V636VTDY",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390832000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "bfeefd42-45b8-43a2-9ee8-fb9eab138d5b",
          "citation": "SITOSTEROLS [WHO-DD]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "0c5d48c7-378e-ad56-8132-21065bdf8222",
          "citation": "WIKI",
          "url": "https://en.wikipedia.org/wiki/Sitosterol",
          "doc_type": "WIKI",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "3a0b83b9-05c7-15f3-1e66-435df46f51ec",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "2cfc4c84-bddc-4988-aec0-647fd38470f3",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "f0b60de8-a272-cf45-a3b9-935f7a78578e",
          "citation": "WHO-DD",
          "doc_type": "WHO DRUG DICTIONARY",
          "public_domain": true
        },
        {
          "uuid": "85b74fc3-37c0-f099-99de-5d9441d7a1e2",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "00b0ae64-6eba-ff08-03f3-9fbd8fe3d63a",
          "citation": "DAILYMED",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "db3b9e00-de39-eaf8-19d2-b3ff4dd69048",
          "citation": "SMS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "mixture": {
        "uuid": "253d72f6-a680-4296-bc13-ea8cd8bc4c92",
        "components": [
          {
            "uuid": "282bfc12-1ef7-4575-afcc-f2a46476fa9f",
            "type": "MAY_BE_PRESENT_ANY_OF",
            "substance": {
              "uuid": "23e8a641-a8b7-4ad2-a787-cb07f6b13a7e",
              "refuuid": "81072a55-5bfd-4738-ab96-65203ada607d",
              "name": "β-sitosterol",
              "unii": "S347WMO6M4",
              "linking_id": "S347WMO6M4",
              "ref_pname": "β-sitosterol",
              "substance_class": "reference"
            },
            "references": []
          },
          {
            "uuid": "5edcf3b5-cfc6-4e40-a812-7638e0828f55",
            "type": "MAY_BE_PRESENT_ANY_OF",
            "substance": {
              "uuid": "4abb0eb9-0a05-4c4b-a9de-3cfee3fd7b7e",
              "refuuid": "958bdbbd-e742-48f5-ae5b-993993b08260",
              "name": ".GAMMA.-SITOSTEROL",
              "unii": "5LI01C78DD",
              "linking_id": "5LI01C78DD",
              "ref_pname": ".GAMMA.-SITOSTEROL",
              "substance_class": "reference"
            },
            "references": []
          },
          {
            "uuid": "6ad76d1a-68f5-442c-a961-5b3f5d078b49",
            "type": "MAY_BE_PRESENT_ANY_OF",
            "substance": {
              "uuid": "ce1c92e4-5a08-4616-8ee7-538169ac4526",
              "refuuid": "b788ffca-289f-47c3-9f52-3eba5ea6c75e",
              "name": ".ALPHA.1-SITOSTEROL",
              "unii": "U71X1M7968",
              "linking_id": "U71X1M7968",
              "ref_pname": ".ALPHA.1-SITOSTEROL",
              "substance_class": "reference"
            },
            "references": []
          }
        ],
        "references": [
          "75daee0c-ca1c-4b93-a8bd-eca6b073bc55",
          "810fa099-f413-4c28-b7e7-e12db8246682"
        ]
      },
      "definition_type": "PRIMARY",
      "definition_level": "COMPLETE",
      "uuid": "3b773346-7d9a-47ad-938f-dfbb30cd74da",
      "version": "13",
      "unii": "G7V636VTDY"
    }
  ]
}