{
  "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": "e86cb391-935f-4c19-a09d-6985412f4350",
          "code": "DELTA-DAMASCONE",
          "comments": "JECFA|FUNCTIONAL CLASSIFICATION|Flavouring Agent",
          "type": "PRIMARY",
          "url": "http://apps.who.int/food-additives-contaminants-jecfa-database/chemical.aspx?chemID=4579",
          "code_system": "JECFA EVALUATION",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e"
          ]
        },
        {
          "uuid": "a831e22a-5ba6-4139-8993-07d6333ed1e9",
          "code": "359865-01-3",
          "type": "NON-SPECIFIC STEREOCHEMISTRY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=359865-01-3",
          "code_system": "CAS",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e",
            "a3f71e84-9149-4eeb-b1f7-95901335b2ef"
          ]
        },
        {
          "uuid": "e9495105-68ad-40b4-96a1-ee279645d0d9",
          "code": "SCCS/1459/11",
          "comments": "EC-SCCS|OPINION ON FRAGRANCE ALLERGENS IN COSMETIC PRODUCTS|FRAGRANCE|ESTABLISHED CONTACT ALLERGEN IN HUMANS|LEVEL OF IMPORTANCE + OUT OF ++++",
          "type": "PRIMARY",
          "url": "http://ec.europa.eu/health/scientific_committees/consumer_safety/docs/sccs_o_102.pdf",
          "code_system": "EC SCIENTIFIC COMMITTEE ON CONSUMER SAFETY OPINION",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e"
          ]
        },
        {
          "uuid": "81d39bc9-263b-4c51-bfc3-089f2f85a27b",
          "code": "275-156-8",
          "type": "ALTERNATIVE",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.068.303",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e"
          ]
        },
        {
          "uuid": "298a08d8-92a4-4853-b48f-d8407a17ff72",
          "code": "260-709-8",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.055.173",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e"
          ]
        },
        {
          "uuid": "54a39de4-a477-4e8e-8408-596e64fcb9e5",
          "code": "71048-82-3",
          "type": "ALTERNATIVE",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=71048-82-3",
          "code_system": "CAS",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e",
            "36a21ad0-9155-40b7-afd1-852e78da1729"
          ]
        },
        {
          "uuid": "9481de66-09de-4ca8-9397-41f3e2c6a57a",
          "code": "57378-68-4",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=57378-68-4",
          "code_system": "CAS",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e",
            "2403d449-90b2-4e5f-bd89-1e98d351aa67"
          ]
        },
        {
          "uuid": "62f464e6-9c0f-41ed-ac4e-9bb947c7c560",
          "code": "5365916",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/5365916",
          "code_system": "PUBCHEM",
          "references": [
            "caff26be-4709-450f-89b5-a09f83510a7e"
          ]
        },
        {
          "uuid": "991b8f76-e122-f5f1-32d9-79a67088c28c",
          "code": "2396782",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/2396782/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "27cc4d8e-521b-960b-c5a5-5aed30c3e757"
          ]
        },
        {
          "uuid": "3832954f-6442-4197-a197-25e2b25f80f6",
          "code": "7F4RIE5P7E",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "f58fb7ca-8f3a-0aff-dd59-25f034721b31",
          "code": "1162637",
          "type": "PRIMARY",
          "url": "https://store.usp.org/product/1162637",
          "code_system": "RS_ITEM_NUM",
          "references": [
            "4d86589d-d468-2686-b1f3-e241b0410e4e"
          ]
        },
        {
          "uuid": "6b779dcd-b7fb-1cd6-9e9b-a984da75dd7e",
          "code": "7F4RIE5P7E",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=7F4RIE5P7E",
          "code_system": "DAILYMED",
          "references": [
            "d0e4d404-a879-e44a-7dea-116a59bdb6fb"
          ]
        },
        {
          "uuid": "e0e545c8-eabd-9e39-81dd-d22c07d593cd",
          "code": "340",
          "type": "PRIMARY",
          "url": "https://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-flav/details/en/c/340/",
          "code_system": "JECFA MONOGRAPH",
          "references": [
            "1dacdd6e-0d7a-b20b-b7d0-cb702da6bf5f"
          ]
        },
        {
          "uuid": "4185635c-d571-0010-4b33-6d3630db5d81",
          "code": "DTXSID2052235",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID2052235",
          "code_system": "EPA CompTox",
          "references": [
            "82c356b2-6451-47f9-3c3f-0b03a3eb1906"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "06f81b39-411a-4bb5-ac8e-e6918487f77a",
          "name": ".DELTA.-DAMASCONE",
          "stdName": ".DELTA.-DAMASCONE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "00eae1b1-be4c-41fc-b885-0e96104d41ce",
            "40267d94-a366-429f-92a6-22e994502434",
            "81af47a7-3e21-446d-8892-9c6887031a9c"
          ],
          "display_name": true
        },
        {
          "uuid": "c899410e-2e71-4ed3-b187-2a5825e580d8",
          "name": ".DELTA.-DAMASCONE [FHFI]",
          "stdName": ".DELTA.-DAMASCONE [FHFI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "40267d94-a366-429f-92a6-22e994502434"
          ],
          "display_name": false
        },
        {
          "uuid": "79ba5ed8-7c46-44bc-bc43-f5bfc6f2ca8d",
          "name": "1-(2,6,6-TRIMETHYL-3-CYCLOHEXEN-1-YL)-2-BUTEN-1-ONE",
          "stdName": "1-(2,6,6-TRIMETHYL-3-CYCLOHEXEN-1-YL)-2-BUTEN-1-ONE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "b7ef390c-ff57-4c69-bb4e-f9e44ac73cbc"
          ],
          "display_name": false
        },
        {
          "uuid": "baf7c397-042a-4194-b09d-6797f96957cd",
          "name": "2-BUTEN-1-ONE, 1-(2,6,6-TRIMETHYL-3-CYCLOHEXEN-1-YL)-",
          "stdName": "2-BUTEN-1-ONE, 1-(2,6,6-TRIMETHYL-3-CYCLOHEXEN-1-YL)-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "b7ef390c-ff57-4c69-bb4e-f9e44ac73cbc"
          ],
          "display_name": false
        },
        {
          "uuid": "a41db92d-328a-4d7a-a17b-00651b78e1a9",
          "name": "2-BUTEN-1-ONE, 1-(2,6,6-TRIMETHYL-3-CYCLOHEXEN-1-YL)-, (2E)-",
          "stdName": "2-BUTEN-1-ONE, 1-(2,6,6-TRIMETHYL-3-CYCLOHEXEN-1-YL)-, (2E)-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "e1498ed0-78e1-4611-af7c-d1ecd1291660"
          ],
          "display_name": false
        },
        {
          "uuid": "7ccd3fa1-7eb1-4087-a0ad-d22c148fbbad",
          "name": "DAMASCONE, .DELTA.-",
          "stdName": "DAMASCONE, .DELTA.-",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "b7ef390c-ff57-4c69-bb4e-f9e44ac73cbc"
          ],
          "display_name": false
        },
        {
          "uuid": "2d2e1250-287c-4f77-8d62-f58278bf9def",
          "name": "DELTA DAMASCONE",
          "stdName": "DELTA DAMASCONE",
          "type": "bn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "88ef0ad6-7b21-4004-87ab-353bf07217a0"
          ],
          "display_name": false
        },
        {
          "uuid": "ab9c25c2-9420-484b-8f05-b87b392b6aae",
          "name": "DELTA-DAMASCONE",
          "stdName": "DELTA-DAMASCONE",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": true,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "7923a7c7-759a-4f50-bf0a-d98e29e98977",
            "88ef0ad6-7b21-4004-87ab-353bf07217a0"
          ],
          "display_name": false,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "3ac569d8-cd5d-4095-b214-45d1c954b208",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "adaf2380-cf36-f404-4992-b15c1091570c",
          "name": "DELTA-DAMASCONE [USP-RS]",
          "stdName": "DELTA-DAMASCONE [USP-RS]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "18912920-78b4-09a1-d4a5-ae4f6c80ff23"
          ],
          "display_name": false
        },
        {
          "uuid": "79da6b9e-bf15-4b7d-af90-09b693d9f5f7",
          "name": "FEMA NO. 3622",
          "stdName": "FEMA NO. 3622",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "b7ef390c-ff57-4c69-bb4e-f9e44ac73cbc"
          ],
          "display_name": false
        },
        {
          "uuid": "f2bba73d-009d-41c3-883e-8812d42d52d8",
          "name": "TRANS-DELTA-DAMASCONE",
          "stdName": "TRANS-DELTA-DAMASCONE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
            "706ce6f4-7dac-4b53-8962-86a529857f19"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "00eae1b1-be4c-41fc-b885-0e96104d41ce",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "d8c3c7e9-1502-4f18-81ff-3cc94a2560d6",
          "citation": "CHEMID",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "b7ef390c-ff57-4c69-bb4e-f9e44ac73cbc",
          "citation": "CHEMID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "40267d94-a366-429f-92a6-22e994502434",
          "citation": "FHFI",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e1498ed0-78e1-4611-af7c-d1ecd1291660",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "88ef0ad6-7b21-4004-87ab-353bf07217a0",
          "citation": "PCPC",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "706ce6f4-7dac-4b53-8962-86a529857f19",
          "citation": "EC",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "caff26be-4709-450f-89b5-a09f83510a7e",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391217000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ff1f80d2-ca6a-470d-bc78-0bd559e4655a",
          "citation": "SRS import [7F4RIE5P7E]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=7F4RIE5P7E",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391217000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "81af47a7-3e21-446d-8892-9c6887031a9c",
          "citation": ".DELTA.-DAMASCONE [FHFI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "7923a7c7-759a-4f50-bf0a-d98e29e98977",
          "citation": "DELTA-DAMASCONE [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "a708c1d3-1ac6-8440-c5de-a553e9daed4a",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=71048-82-3",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "27cc4d8e-521b-960b-c5a5-5aed30c3e757",
          "citation": "RXNORM",
          "doc_type": "NLM",
          "public_domain": true
        },
        {
          "uuid": "2403d449-90b2-4e5f-bd89-1e98d351aa67",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "36a21ad0-9155-40b7-afd1-852e78da1729",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "a3f71e84-9149-4eeb-b1f7-95901335b2ef",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "18912920-78b4-09a1-d4a5-ae4f6c80ff23",
          "citation": "USP-RS",
          "doc_type": "USPNF",
          "public_domain": true
        },
        {
          "uuid": "4d86589d-d468-2686-b1f3-e241b0410e4e",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "d0e4d404-a879-e44a-7dea-116a59bdb6fb",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "82c356b2-6451-47f9-3c3f-0b03a3eb1906",
          "citation": "EPA CompTox",
          "doc_type": "EPA",
          "public_domain": true
        },
        {
          "uuid": "1dacdd6e-0d7a-b20b-b7d0-cb702da6bf5f",
          "citation": "JECFA",
          "doc_type": "JECFA",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "7f375674-ebe9-4ca4-9a49-7d9557dfde27",
          "id": "7f375674-ebe9-4ca4-9a49-7d9557dfde27",
          "molfile": "\n  Marvin  01132106362D          \n\n 14 14  0  0  0  0            999 V2000\n    6.1188   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.4043   -1.7963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6899   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.9754   -1.7963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.9754   -0.9713    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2609   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  3  0  0\n    3.2609   -3.0338    0.0000 C   0  0  0  0  0  0  0  0  0  3  0  0\n    3.9754   -3.4462    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.5465   -3.4462    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.8320   -3.0338    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.8320   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.5465   -1.7963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.0768   -1.1643    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.0162   -1.1643    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  2  2  0  0  0  0\n  4  3  1  0  0  0  0\n  4  5  2  0  0  0  0\n  6  4  1  0  0  0  0\n  7  6  1  0  0  0  0\n  6 12  1  0  0  0  0\n  7  8  1  0  0  0  0\n  9  7  1  0  0  0  0\n 10  9  2  0  0  0  0\n 11 10  1  0  0  0  0\n 11 12  1  0  0  0  0\n 12 13  1  0  0  0  0\n 12 14  1  0  0  0  0\nM  END",
          "smiles": "C/C=C/C(=O)C1C(C)C=CCC1(C)C",
          "formula": "C13H20O",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "MIXED",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "beaf434d-5072-4cab-b6ca-1d40951f32ce"
          },
          "defined_stereo": 0,
          "ez_centers": 1,
          "molecular_weight": "192.2978",
          "optical_activity": "UNSPECIFIED",
          "stereo_centers": 2
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "a40630bd-4f32-4580-a50e-08442e92ec32",
      "version": "17",
      "structure": {
        "id": "bad76828-88f5-47c5-9591-51a6e62dca1b",
        "molfile": "\n  Marvin  01132109402D          \n\n 14 14  0  0  0  0            999 V2000\n    1.8320   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.5465   -1.7963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2609   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2609   -3.0338    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.5465   -3.4462    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.8320   -3.0338    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.0768   -1.1643    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.0162   -1.1643    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.9754   -3.4462    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.9754   -1.7963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6899   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.4043   -1.7963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.1188   -2.2088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.9754   -0.9713    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  4  1  0  0  0  0\n  6  5  2  0  0  0  0\n  1  6  1  0  0  0  0\n  2  7  1  0  0  0  0\n  2  8  1  0  0  0  0\n  4  9  1  0  0  0  0\n  3 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 11 12  2  0  0  0  0\n 12 13  1  0  0  0  0\n 10 14  2  0  0  0  0\nM  END",
        "smiles": "C/C=C/C(=O)C1C(C)C=CCC1(C)C",
        "formula": "C13H20O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "MIXED",
        "defined_stereo": 0,
        "ez_centers": 1,
        "molecular_weight": "192.2978",
        "optical_activity": "UNSPECIFIED",
        "references": [
          "ff1f80d2-ca6a-470d-bc78-0bd559e4655a",
          "e1498ed0-78e1-4611-af7c-d1ecd1291660"
        ],
        "stereo_centers": 2
      },
      "unii": "7F4RIE5P7E"
    }
  ]
}