{ "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": "4ade325f-54c2-43fa-9f29-d6d2dc6dd76c", "code": "677FSS3W4M", "type": "PRIMARY", "code_system": "FDA UNII" }, { "uuid": "b8ed682c-bc05-be9e-b09b-dcb858f641a1", "code": "DTXSID90864198", "type": "PRIMARY", "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID90864198", "code_system": "EPA CompTox" }, { "uuid": "6d325be9-adb6-4cf0-881e-04351876f5d9", "code": "10039-39-1", "type": "PRIMARY", "url": "https://commonchemistry.cas.org/detail?cas_rn=10039-39-1", "code_system": "CAS", "references": [ "bc5a3a2c-50e8-42d3-b8d1-92e61b10c1f7", "9f3b2ee2-cd5d-4eac-8740-bc6393ab2e34" ] }, { "uuid": "b4c8304a-df00-40f4-ba00-43d7d9df1e55", "code": "21 CFR 172.515", "comments": "PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION|Subpart F--Flavoring Agents and Related Substances|Sec. 172.515 Synthetic flavoring substances and adjuvants.", "type": "PRIMARY", "url": "http://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfCFR/CFRSearch.cfm?fr=172.515", "code_system": "CFR", "references": [ "bc5a3a2c-50e8-42d3-b8d1-92e61b10c1f7" ] }, { "uuid": "f51495a6-0614-4117-8185-82ce3ed88d15", "code": "61457", "type": "PRIMARY", "url": "https://pubchem.ncbi.nlm.nih.gov/compound/61457", "code_system": "PUBCHEM", "references": [ "bc5a3a2c-50e8-42d3-b8d1-92e61b10c1f7" ] }, { "uuid": "f93ff96b-c93a-f375-5f89-01cb450cb7df", "code": "1428", "type": "PRIMARY", "url": "https://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-flav/details/en/c/1428/", "code_system": "JECFA MONOGRAPH", "references": [ "57c04969-71f8-187a-7b4a-adc296cfecc2" ] } ], "relationships": [ { "uuid": "7cc84c91-2b62-404b-b168-90aeb8e1b771", "amount": { "uuid": "ea3c5565-6991-46d6-aa26-9631d89f5f27" }, "type": "SUBSTANCE->SUB_ALTERNATE", "related_substance": { "uuid": "599f1937-3e99-49a5-9e9f-63b03981ef62", "refuuid": "4185525c-a94f-4152-995a-1f243259e50a", "name": "ALTERNATIVE DEFINITION for [2-HEXYL-4-ACETOXYTETRAHYDROFURAN]", "linking_id": "4185525c-a94f-4152-995a-1f243259e50a", "ref_pname": "NO NAME" } } ], "substance_class": "mixture", "names": [ { "uuid": "3608d80d-8142-41fe-bde9-90ef724c4ad3", "name": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN", "stdName": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "b4b3148c-aa2b-491b-b0d0-09f9947e849b", "d8e27c04-5ef1-4330-9a82-dcf05dcfc4f2", "ade416e9-e21a-4b39-86fc-7f188a7d6037" ], "display_name": true }, { "uuid": "11789601-832b-46d7-815f-b371e8c03505", "name": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN [FHFI]", "stdName": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN [FHFI]", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "d8e27c04-5ef1-4330-9a82-dcf05dcfc4f2" ], "display_name": false }, { "uuid": "252dd64e-61df-4329-9e4e-06ea68f06d90", "name": "2-HEXYLTETRAHYDROFURAN-4-YL ACETATE", "stdName": "2-HEXYLTETRAHYDROFURAN-4-YL ACETATE", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "03f1d12b-4fde-4de9-a784-45b46a6667fe" ], "display_name": false }, { "uuid": "66cbabfd-6814-4c52-a14f-231bef144654", "name": "3-FURANOL, 5-HEXYLTETRAHYDRO-, ACETATE", "stdName": "3-FURANOL, 5-HEXYLTETRAHYDRO-, ACETATE", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "3f0d3d87-9d2a-493a-96b8-2e85e71e1fa5" ], "display_name": false }, { "uuid": "fdad0477-2676-4266-be20-edb1b916126f", "name": "5-HEXYLTETRAHYDRO-3-FURANYL ACETATE", "stdName": "5-HEXYLTETRAHYDRO-3-FURANYL ACETATE", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "03f1d12b-4fde-4de9-a784-45b46a6667fe" ], "display_name": false }, { "uuid": "e98ebbdf-ad55-4e55-878c-5b7e905472fd", "name": "FEMA NO. 2566", "stdName": "FEMA NO. 2566", "type": "cd", "languages": [ "en" ], "preferred": false, "references": [ "ade416e9-e21a-4b39-86fc-7f188a7d6037" ], "display_name": false } ], "references": [ { "uuid": "cb228c9f-0188-4ee6-8496-841993616295", "citation": "STN", "doc_type": "STN (SCIFINDER)", "public_domain": true, "tags": [ "PUBLIC_DOMAIN_RELEASE" ] }, { "uuid": "9f3b2ee2-cd5d-4eac-8740-bc6393ab2e34", "citation": "STN", "doc_type": "STN (SCIFINDER)", "public_domain": true }, { "uuid": "ade416e9-e21a-4b39-86fc-7f188a7d6037", "citation": "GRAS", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE", "AUTO_SELECTED" ] }, { "uuid": "3f0d3d87-9d2a-493a-96b8-2e85e71e1fa5", "citation": "STN", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "03f1d12b-4fde-4de9-a784-45b46a6667fe", "citation": "CHEMID", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "d8e27c04-5ef1-4330-9a82-dcf05dcfc4f2", "citation": "FHFI", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "bc5a3a2c-50e8-42d3-b8d1-92e61b10c1f7", "citation": "SRS CODE IMPORT", "doc_type": "SRS", "public_domain": true, "document_date": 1493391029000, "tags": [ "NOMEN" ] }, { "uuid": "6c1f4498-4aaa-4c27-b0e2-b329b594bb33", "citation": "SRS import [677FSS3W4M]", "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=677FSS3W4M", "doc_type": "SRS", "public_domain": true, "document_date": 1493391029000, "tags": [ "NOMEN" ] }, { "uuid": "b4b3148c-aa2b-491b-b0d0-09f9947e849b", "citation": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN [FHFI]", "doc_type": "SRS_LOCATOR", "public_domain": true }, { "uuid": "57c04969-71f8-187a-7b4a-adc296cfecc2", "citation": "JECFA", "doc_type": "JECFA", "public_domain": true } ], "mixture": { "uuid": "8d0e28c9-1592-4d89-aad0-df65a437c088", "components": [ { "uuid": "07506907-a809-4dc3-ab68-6a9a55b41f82", "type": "MUST_BE_PRESENT", "substance": { "uuid": "7dee7cc4-1bfd-441b-be62-8fc6f510acdb", "refuuid": "6a764fc9-9fdf-4f3b-a4c4-42bee52c3761", "name": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN, CIS-", "unii": "PC8Y7U0QOM", "linking_id": "PC8Y7U0QOM", "ref_pname": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN, CIS-", "substance_class": "reference" }, "references": [] }, { "uuid": "2d115452-808c-4c8a-88ec-c5dcb7cd892c", "type": "MUST_BE_PRESENT", "substance": { "uuid": "6c317287-1ffc-45fc-a38f-a8a1a22cc4f9", "refuuid": "3220ad91-84a4-44fa-8db7-a5aae1956b9d", "name": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN, TRANS-", "unii": "O1KZC4ZZK6", "linking_id": "O1KZC4ZZK6", "ref_pname": "2-HEXYL-4-ACETOXYTETRAHYDROFURAN, TRANS-", "substance_class": "reference" }, "references": [] } ], "references": [ "cb228c9f-0188-4ee6-8496-841993616295" ] }, "definition_type": "PRIMARY", "definition_level": "COMPLETE", "uuid": "80aca899-a591-4696-88a8-d644a371efa3", "version": "10", "modifications": { "uuid": "02e610e5-371c-44fe-9174-e03f8bfbc2b1" }, "unii": "677FSS3W4M" } ] }