{
  "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": "deda5856-a45c-4925-9702-d50533030f89",
          "code": "DICYCLOHEXYL DISULFIDE",
          "comments": "JECFA|FUNCTIONAL CLASSIFICATION|Flavouring Agent",
          "type": "PRIMARY",
          "url": "http://apps.who.int/food-additives-contaminants-jecfa-database/chemical.aspx?chemID=2949",
          "code_system": "JECFA EVALUATION",
          "references": [
            "fb814fb9-360c-4bbf-8654-fa523cb153bd"
          ]
        },
        {
          "uuid": "ce1d7928-c1ae-4842-8531-c1e82a87eb2f",
          "code": "2550-40-5",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=2550-40-5",
          "code_system": "CAS",
          "references": [
            "fb814fb9-360c-4bbf-8654-fa523cb153bd",
            "b4e1e06e-c9b1-454e-9fae-97ffdf92f4a8"
          ]
        },
        {
          "uuid": "887dcada-921d-46b1-abd1-42bbabae605c",
          "code": "219-851-6",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.018.047",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "fb814fb9-360c-4bbf-8654-fa523cb153bd"
          ]
        },
        {
          "uuid": "c806aa59-b56d-4f83-b5d6-96974d6cc67a",
          "code": "17356",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/17356",
          "code_system": "PUBCHEM",
          "references": [
            "fb814fb9-360c-4bbf-8654-fa523cb153bd"
          ]
        },
        {
          "uuid": "f4743ee5-3bf0-f66a-f731-565831ea6c02",
          "code": "5886",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/5886",
          "code_system": "HSDB",
          "references": [
            "b6607320-b847-5442-28c4-853195b0e76d"
          ]
        },
        {
          "uuid": "e4140660-496c-e34c-ff4c-4b9e1a3d6af7",
          "code": "DTXSID4047628",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID4047628",
          "code_system": "EPA CompTox",
          "references": [
            "f564fd7e-7285-9a63-6674-627dafd1692a"
          ]
        },
        {
          "uuid": "028d90b8-ce12-40e3-98cd-4053b40709e5",
          "code": "6G1A0K504Q",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "4e01625e-ec9d-6b11-eea0-57e3516f0834",
          "code": "148",
          "type": "PRIMARY",
          "url": "https://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-flav/details/en/c/148/",
          "code_system": "JECFA MONOGRAPH",
          "references": [
            "dc1884e4-de85-3a5a-e4d7-71f2ed2922ec"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "214b736e-dde7-4a4f-af59-7b67f0fed7d6",
          "name": "BIS(CYCLOHEXYL)DISULFIDE",
          "stdName": "BIS(CYCLOHEXYL)DISULFIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "aa7a0435-eb14-40c2-a2e6-4e354fcc31c2"
          ],
          "display_name": false
        },
        {
          "uuid": "7de80d62-8643-490c-9cb9-37ed99862fa6",
          "name": "CYCLOHEXYL DISULFIDE",
          "stdName": "CYCLOHEXYL DISULFIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "aa7a0435-eb14-40c2-a2e6-4e354fcc31c2"
          ],
          "display_name": false
        },
        {
          "uuid": "c0f9a941-4153-471b-ab5e-3d293f0aa8f7",
          "name": "DICYCLOHEXYL DISULFIDE",
          "stdName": "DICYCLOHEXYL DISULFIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "9351be43-1125-4bba-b8d9-33d8cf361f43",
            "d3aed478-d63c-4ed2-a08a-a252ef3344bf",
            "663cbed0-0b81-4231-a8be-186d6850efb0",
            "43906176-1f33-405e-88c9-3d8b863ccd7a",
            "69dbe134-d976-4acf-9948-407db7227b8d"
          ],
          "display_name": true
        },
        {
          "uuid": "bd4f1e8f-a677-466e-9124-cd8743c768da",
          "name": "DICYCLOHEXYL DISULFIDE [FHFI]",
          "stdName": "DICYCLOHEXYL DISULFIDE [FHFI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "663cbed0-0b81-4231-a8be-186d6850efb0"
          ],
          "display_name": false
        },
        {
          "uuid": "a527d1e2-2881-4e8b-9cef-821d5a3eebe8",
          "name": "DICYCLOHEXYL DISULFIDE [HSDB]",
          "stdName": "DICYCLOHEXYL DISULFIDE [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "69dbe134-d976-4acf-9948-407db7227b8d"
          ],
          "display_name": false
        },
        {
          "uuid": "5f03fd6f-316c-455a-bbb1-d9c314c64cba",
          "name": "DICYCLOHEXYL DISULPHIDE",
          "stdName": "DICYCLOHEXYL DISULPHIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "aa7a0435-eb14-40c2-a2e6-4e354fcc31c2"
          ],
          "display_name": false
        },
        {
          "uuid": "1352ee0f-bfd4-4763-a519-3e9732f73ae9",
          "name": "DISULFIDE, DICYCLOHEXYL",
          "stdName": "DISULFIDE, DICYCLOHEXYL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "aa7a0435-eb14-40c2-a2e6-4e354fcc31c2"
          ],
          "display_name": false
        },
        {
          "uuid": "d46557ed-5530-4b7f-83a7-e8d482022b71",
          "name": "FEMA NO. 3448",
          "stdName": "FEMA NO. 3448",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "b126920a-0e5c-41eb-a020-cf053536fa51",
            "6c4156ef-2227-4a57-9a43-6c02d1a5e8b1"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "b126920a-0e5c-41eb-a020-cf053536fa51",
          "citation": "CHEMID FEMA BATCH 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "6c4156ef-2227-4a57-9a43-6c02d1a5e8b1",
          "citation": "CHEMID BATCH 2010",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "9351be43-1125-4bba-b8d9-33d8cf361f43",
          "citation": "GRAS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "aa7a0435-eb14-40c2-a2e6-4e354fcc31c2",
          "citation": "CHEMID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "663cbed0-0b81-4231-a8be-186d6850efb0",
          "citation": "FHFI",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "69dbe134-d976-4acf-9948-407db7227b8d",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fb814fb9-360c-4bbf-8654-fa523cb153bd",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390979000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "4554c804-b041-49ef-8137-a19354093d3b",
          "citation": "SRS import [6G1A0K504Q]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=6G1A0K504Q",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390979000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "40d85d60-80c3-4edc-b42f-5a228ffce024",
          "citation": "CHEMID 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "43906176-1f33-405e-88c9-3d8b863ccd7a",
          "citation": "DICYCLOHEXYL DISULFIDE [FHFI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "d3aed478-d63c-4ed2-a08a-a252ef3344bf",
          "citation": "DICYCLOHEXYL DISULFIDE [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "b6607320-b847-5442-28c4-853195b0e76d",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+2550-40-5",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "f564fd7e-7285-9a63-6674-627dafd1692a",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=2550-40-5",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "b4e1e06e-c9b1-454e-9fae-97ffdf92f4a8",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "dc1884e4-de85-3a5a-e4d7-71f2ed2922ec",
          "citation": "JECFA",
          "doc_type": "JECFA",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "fa3f6aa0-622c-4ca1-ac88-4fa402b210cd",
          "id": "fa3f6aa0-622c-4ca1-ac88-4fa402b210cd",
          "molfile": "\n  Marvin  01132112582D          \n\n 14 15  0  0  0  0            999 V2000\n    4.4480   -5.3232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8596   -4.6165    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6872   -4.6165    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0984   -5.3232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6872   -6.0382    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8596   -6.0382    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9211   -5.3232    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n    7.1909   -4.5524    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0188   -4.5524    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4325   -3.8323    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2649   -3.8323    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6716   -4.5524    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2649   -5.2593    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4325   -5.2593    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  6  1  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  4  5  1  0  0  0  0\n  7  4  1  0  0  0  0\n  5  6  1  0  0  0  0\n  8  7  1  0  0  0  0\n  9  8  1  0  0  0  0\n  9 10  1  0  0  0  0\n  9 14  1  0  0  0  0\n 10 11  1  0  0  0  0\n 11 12  1  0  0  0  0\n 13 12  1  0  0  0  0\n 14 13  1  0  0  0  0\nM  END",
          "smiles": "C1CCC(CC1)SSC2CCCCC2",
          "formula": "C12H22S2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "8a02f4da-b7fd-490f-be27-b8d52f3c28d2"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "230.4357",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "8ca82931-fb1c-4f63-844e-8969ef7420f7",
      "version": "5",
      "structure": {
        "id": "3f75fc1c-c439-43aa-a64f-2d0e9d8b99eb",
        "molfile": "\n  Marvin  01132103212D          \n\n 14 15  0  0  0  0            999 V2000\n    8.0188   -4.5524    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.1909   -4.5524    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9211   -5.3232    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0984   -5.3232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6872   -4.6165    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8596   -4.6165    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4480   -5.3232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8596   -6.0382    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6872   -6.0382    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4325   -3.8323    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2649   -3.8323    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6716   -4.5524    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2649   -5.2593    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4325   -5.2593    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  1  0  0  0  0\n  3  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  1  0  0  0  0\n  8  7  1  0  0  0  0\n  9  8  1  0  0  0  0\n  4  9  1  0  0  0  0\n  1 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 11 12  1  0  0  0  0\n 13 12  1  0  0  0  0\n 14 13  1  0  0  0  0\n  1 14  1  0  0  0  0\nM  END",
        "smiles": "C1CCC(CC1)SSC2CCCCC2",
        "formula": "C12H22S2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "230.4357",
        "optical_activity": "NONE",
        "references": [
          "4554c804-b041-49ef-8137-a19354093d3b",
          "40d85d60-80c3-4edc-b42f-5a228ffce024"
        ],
        "stereo_centers": 0
      },
      "unii": "6G1A0K504Q"
    }
  ]
}