{
  "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": "53a698d4-b11e-4072-ab64-0fbf0aee3860",
          "code": "18794-84-8",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=18794-84-8",
          "code_system": "CAS",
          "references": [
            "4a979012-ba57-454f-aaa6-f79d9548ec7f",
            "e1dfd820-e5df-4130-bcda-3b80e708098f"
          ]
        },
        {
          "uuid": "b41c9f71-6149-4252-8320-6cebc659813f",
          "code": "129052",
          "comments": "EPA PESTICIDE|CONVENTIONAL CHEMICAL",
          "type": "PRIMARY",
          "url": "http://iaspub.epa.gov/apex/pesticides/f?p=CHEMICALSEARCH:3:0::NO:21,3,31,7,12,25:P3_XCHEMICAL_ID:167",
          "code_system": "EPA PESTICIDE CODE",
          "references": [
            "4a979012-ba57-454f-aaa6-f79d9548ec7f"
          ]
        },
        {
          "uuid": "7a10d436-9080-48fc-b5fd-5bff80a0d08b",
          "code": "242-582-0",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.038.695",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "4a979012-ba57-454f-aaa6-f79d9548ec7f"
          ]
        },
        {
          "uuid": "218f8d41-6890-455f-afc0-cd60f18f0aaa",
          "code": "m5244",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m5244?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "4a979012-ba57-454f-aaa6-f79d9548ec7f"
          ]
        },
        {
          "uuid": "cbd43d87-5b98-42ae-b0ed-e2efad40f183",
          "code": "5281517",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/5281517",
          "code_system": "PUBCHEM",
          "references": [
            "4a979012-ba57-454f-aaa6-f79d9548ec7f"
          ]
        },
        {
          "uuid": "f34ed988-5302-49ab-66ef-62bc054bfa55",
          "code": "DTXSID9047049",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID9047049",
          "code_system": "EPA CompTox",
          "references": [
            "039053b0-e530-87e5-9209-e30c3319cbed"
          ]
        },
        {
          "uuid": "f46dabdd-77cb-4b78-86c3-0aa656b15358",
          "code": "E5STW643HU",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "15b43970-3571-3e46-109e-c2fb6d012215",
          "code": "10418",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:10418",
          "code_system": "CHEBI",
          "references": [
            "37b43c9c-6291-7d1f-168c-1f94dba0ed1b"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "67381326-8f18-4bd1-b5b7-54153ae8962d",
          "amount": {
            "uuid": "d75f4b50-17f9-4f97-a523-67f727cd4367"
          },
          "qualification": "USP",
          "type": "PARENT->CONSTITUENT ALWAYS PRESENT",
          "related_substance": {
            "uuid": "29c7a6d1-9760-42e2-88d9-5177f41259dd",
            "refuuid": "3347cc3f-fac6-4a3c-945d-f0bd68dd3c46",
            "name": "CHAMOMILE",
            "unii": "FGL3685T2X",
            "linking_id": "FGL3685T2X",
            "ref_pname": "CHAMOMILE",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "6a6e897e-bc68-476c-9fb9-6f6b8d2b5ac3",
          "name": "(E)-.BETA.-FARNESENE",
          "stdName": "(E)-.BETA.-FARNESENE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "b49ab2cc-e62a-4d6d-975e-9904ffeea220",
          "name": "(E)-7,11-DIMETHYL-3-METHYLENE-1,6,10-DODECATRIENE",
          "stdName": "(E)-7,11-DIMETHYL-3-METHYLENE-1,6,10-DODECATRIENE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "579e7aa0-cdcb-47a1-ae3d-cc92d912cc43",
          "name": ".BETA.-FARNESENE",
          "stdName": ".BETA.-FARNESENE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
            "8abfa3b1-e1e0-496b-a879-96fbe82a85b8",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89",
            "eb11fbd5-168e-4f46-9235-65a7129bcb90"
          ],
          "display_name": false
        },
        {
          "uuid": "163f5ca6-df80-40c0-a8c5-10cc3c7fccc9",
          "name": ".BETA.-FARNESENE [MI]",
          "stdName": ".BETA.-FARNESENE [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89",
            "eb11fbd5-168e-4f46-9235-65a7129bcb90"
          ],
          "display_name": false
        },
        {
          "uuid": "fcd0f550-4286-4c74-b542-df123dd664cb",
          "name": ".BETA.-FARNESENE, (6E)-",
          "stdName": ".BETA.-FARNESENE, (6E)-",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89",
            "425d3150-bea5-47df-9e2b-db11e89977b6"
          ],
          "display_name": true
        },
        {
          "uuid": "d65a56c6-a7f6-479a-906e-711a4394091f",
          "name": "1,6,10-DODECATRIENE, 7,11-DIMETHYL-3-METHYLENE-, (6E)-",
          "stdName": "1,6,10-DODECATRIENE, 7,11-DIMETHYL-3-METHYLENE-, (6E)-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "97ff512e-bf0c-42ca-8224-c3b15a61aa2b",
          "name": "1,6,10-DODECATRIENE, 7,11-DIMETHYL-3-METHYLENE-, (E)-",
          "stdName": "1,6,10-DODECATRIENE, 7,11-DIMETHYL-3-METHYLENE-, (E)-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "6d10fbb8-39e8-4f67-b01c-a19749de6bca",
          "name": "Beta-farnesene",
          "stdName": "BETA-FARNESENE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "246cb56c-4ce2-4a11-853b-6bf6fac43095"
          ],
          "display_name": false
        },
        {
          "uuid": "b6fe62fc-e0d6-4fd0-a57e-ae96204a6809",
          "name": "FARNESENE, .BETA.-",
          "stdName": "FARNESENE, .BETA.-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "1490306d-07fb-42b2-96f5-a9786561f15b",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "1c06d2b9-e997-4403-b5e3-9af6db53696e",
          "name": "FARNESENE, TRANS-BETA-",
          "stdName": "FARNESENE, TRANS-BETA-",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "6379f067-7902-4053-869d-7af0e31bc9d4"
          ],
          "display_name": false
        },
        {
          "uuid": "4f2d4a2a-1327-4a56-bcc2-e0e1fae53863",
          "name": "FEMA NO. 3839, (6E)-.BETA.-",
          "stdName": "FEMA NO. 3839, (6E)-.BETA.-",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89",
            "425d3150-bea5-47df-9e2b-db11e89977b6"
          ],
          "display_name": false
        },
        {
          "uuid": "b8dbb115-5478-42db-9abc-8f84a3b41f50",
          "name": "FEMA NO. 4971",
          "stdName": "FEMA NO. 4971",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "246cb56c-4ce2-4a11-853b-6bf6fac43095"
          ],
          "display_name": false
        },
        {
          "uuid": "613fd1ff-8341-43cc-8b38-8c122abf5a91",
          "name": "TRANS-.BETA.-FARNESENE",
          "stdName": "TRANS-.BETA.-FARNESENE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "f7cf965b-ef88-4a71-aa1a-6393fa7041bf",
          "name": "TRANS-.BETA.-FARNESENE (CONSTITUENT OF CHAMOMILE) [DSC]",
          "stdName": "TRANS-.BETA.-FARNESENE (CONSTITUENT OF CHAMOMILE) [DSC]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "fbee967a-2a73-420a-8ac9-7b97d0ac8ecc",
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89"
          ],
          "display_name": false
        },
        {
          "uuid": "0b5e99e7-bce5-4767-913f-647ddbfa4937",
          "name": "TRANS-BETA-FARNESENE",
          "stdName": "TRANS-BETA-FARNESENE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89",
            "50e67a33-879b-42e3-840f-135e224334e2"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "6379f067-7902-4053-869d-7af0e31bc9d4",
          "citation": "ICSAS BATCH 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "e3cc2b95-5ed1-4ecf-99c8-96c69fef5442",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "7b0bdc97-4e79-4c61-9591-9af6ce9d9a89",
          "citation": "STN (SCIFINDER)",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "425d3150-bea5-47df-9e2b-db11e89977b6",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "eb11fbd5-168e-4f46-9235-65a7129bcb90",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "1490306d-07fb-42b2-96f5-a9786561f15b",
          "citation": "CFSAN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fbee967a-2a73-420a-8ac9-7b97d0ac8ecc",
          "citation": "USP-DSC, VOL.2, 2015",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "50e67a33-879b-42e3-840f-135e224334e2",
          "citation": "TOX 21",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "4a979012-ba57-454f-aaa6-f79d9548ec7f",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390924000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ec61b0e2-e004-437a-a0f3-bd6329b7b9e2",
          "citation": "SRS import [E5STW643HU]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=E5STW643HU",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390924000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "3aa8c02a-ede3-425d-8e5f-3ebbc79eecae",
          "citation": "CHEMID 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8abfa3b1-e1e0-496b-a879-96fbe82a85b8",
          "citation": ".BETA.-FARNESENE [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "039053b0-e530-87e5-9209-e30c3319cbed",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=18794-84-8",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "246cb56c-4ce2-4a11-853b-6bf6fac43095",
          "citation": "GRAS Flavoring Substances 30",
          "url": "https://www.femaflavor.org/sites/default/files/2022-04/GRAS30.pdf",
          "doc_type": "WEB PAGE",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "37b43c9c-6291-7d1f-168c-1f94dba0ed1b",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "e1dfd820-e5df-4130-bcda-3b80e708098f",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "e7e63223-ab3f-4b61-871b-f0b931b609c1",
          "id": "e7e63223-ab3f-4b61-871b-f0b931b609c1",
          "molfile": "\n  Marvin  01132112002D          \n\n 15 14  0  0  0  0            999 V2000\n   11.0263   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.3119   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.3119   -5.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.5975   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.8850   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.1706   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.4579   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.4579   -5.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.7434   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0244   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.3164   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6020   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6020   -5.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.8940   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.1751   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  2  3  1  0  0  0  0\n  4  2  2  0  0  0  0\n  5  4  1  0  0  0  0\n  6  5  1  0  0  0  0\n  7  6  1  0  0  0  0\n  7  8  1  0  0  0  0\n  9  7  2  0  0  0  0\n 10  9  1  0  0  0  0\n 11 10  1  0  0  0  0\n 12 11  1  0  0  0  0\n 12 13  2  0  0  0  0\n 12 14  1  0  0  0  0\n 14 15  2  0  0  0  0\nM  END",
          "smiles": "C=CC(=C)CC/C=C(\\C)/CCC=C(C)C",
          "formula": "C15H24",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "a7de3692-425c-4512-98d1-50be3fb11124"
          },
          "defined_stereo": 0,
          "ez_centers": 1,
          "molecular_weight": "204.3516",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "0309102c-b41e-4234-b219-9892965ecb75",
      "version": "8",
      "structure": {
        "id": "e47c1590-3542-400c-bd91-39041999ebae",
        "molfile": "\n  Marvin  01132111502D          \n\n 15 14  0  0  0  0            999 V2000\n    4.6020   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.8940   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.1751   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.3164   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0244   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.7434   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.4579   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.1706   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.8850   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.5975   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.3119   -4.7672    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.0263   -4.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.3119   -5.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.4579   -5.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6020   -5.5927    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  2  3  2  0  0  0  0\n  1  4  1  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  2  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 11  2  0  0  0  0\n 11 12  1  0  0  0  0\n 11 13  1  0  0  0  0\n  7 14  1  0  0  0  0\n  1 15  2  0  0  0  0\nM  END",
        "smiles": "C=CC(=C)CC/C=C(\\C)/CCC=C(C)C",
        "formula": "C15H24",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 1,
        "molecular_weight": "204.3516",
        "optical_activity": "NONE",
        "references": [
          "3aa8c02a-ede3-425d-8e5f-3ebbc79eecae",
          "ec61b0e2-e004-437a-a0f3-bd6329b7b9e2"
        ],
        "stereo_centers": 0
      },
      "unii": "E5STW643HU"
    }
  ]
}