{
  "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": "527064f3-f817-4383-9a52-dd93675afd1c",
          "code": "4732-13-2",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=4732-13-2",
          "code_system": "CAS",
          "references": [
            "3396102f-5d54-412e-8ff9-29c2eda00e2f",
            "4a5a0b16-616b-405c-a64b-7ff9943db519"
          ]
        },
        {
          "uuid": "108c96b4-797a-49af-8cb5-275d6ca23823",
          "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": [
            "3396102f-5d54-412e-8ff9-29c2eda00e2f"
          ]
        },
        {
          "uuid": "b3c8feda-bb71-47bf-9605-4c1e5b010e53",
          "code": "CARVACRYL ETHYL ETHER",
          "comments": "JECFA|FUNCTIONAL CLASSIFICATION|Flavouring Agent",
          "type": "PRIMARY",
          "url": "http://apps.who.int/food-additives-contaminants-jecfa-database/chemical.aspx?chemID=3762",
          "code_system": "JECFA EVALUATION",
          "references": [
            "3396102f-5d54-412e-8ff9-29c2eda00e2f"
          ]
        },
        {
          "uuid": "7393f607-9b64-4c34-aa81-2891690a5f70",
          "code": "225-238-4",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.022.944",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "3396102f-5d54-412e-8ff9-29c2eda00e2f"
          ]
        },
        {
          "uuid": "3a769557-2357-40b5-aec8-e78cf0f58513",
          "code": "527268",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/527268",
          "code_system": "PUBCHEM",
          "references": [
            "3396102f-5d54-412e-8ff9-29c2eda00e2f"
          ]
        },
        {
          "uuid": "32b445b1-3918-4858-2cad-94c9d6ea1fca",
          "code": "DTXSID9063584",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID9063584",
          "code_system": "EPA CompTox",
          "references": [
            "d26e858e-9b0d-cdda-1a6e-2b87c54dac36"
          ]
        },
        {
          "uuid": "442c0543-8513-40c8-bdbe-4c9ec4fe6a8d",
          "code": "906L430D7R",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "6a5179bf-76fb-678c-9638-07b730a63727",
          "code": "1256",
          "type": "PRIMARY",
          "url": "https://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-flav/details/en/c/1256/",
          "code_system": "JECFA MONOGRAPH",
          "references": [
            "83f4b4d5-7982-c89e-a6fd-065b9decdf0b"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "271cceb9-8808-4958-a133-0c98262dc6a4",
          "name": "2- ETHOXY-PARA-CYMENE",
          "stdName": "2- ETHOXY-PARA-CYMENE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        },
        {
          "uuid": "9bd6a020-cdaf-4e46-bcab-48566508b76a",
          "name": "5-ISO PROPYL-2-METHYL PHENETOLE",
          "stdName": "5-ISO PROPYL-2-METHYL PHENETOLE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        },
        {
          "uuid": "8a1d708f-0e43-44dc-aac2-7dbbbabc4da2",
          "name": "BENZENE, 2- ETHOXY-1-METHYL-4-(1-METHYL ETHYL)-",
          "stdName": "BENZENE, 2- ETHOXY-1-METHYL-4-(1-METHYL ETHYL)-",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        },
        {
          "uuid": "b4b74734-7191-46d3-af77-38d719cb6703",
          "name": "CARVACRYL ETHYL ETHER",
          "stdName": "CARVACRYL ETHYL ETHER",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "a2f58718-eef5-4712-9890-ecc58f806d5d",
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "63492532-9e4d-470d-826e-d9deaeaa8bc5",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": true
        },
        {
          "uuid": "c7528c3d-734e-4c26-b5ab-a1f6f0249f59",
          "name": "CARVACRYL ETHYL ETHER [FHFI]",
          "stdName": "CARVACRYL ETHYL ETHER [FHFI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        },
        {
          "uuid": "a06b8ecf-f59d-4ad1-8003-ad947d9813c0",
          "name": "ETHYL CARVACROL",
          "stdName": "ETHYL CARVACROL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        },
        {
          "uuid": "31e18db5-70c1-4211-9bc6-417b457d09c3",
          "name": "ETHYL CARVACRYL ETHER",
          "stdName": "ETHYL CARVACRYL ETHER",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        },
        {
          "uuid": "79234d2b-719e-4064-a0d2-986760945c3e",
          "name": "FEMA NO. 2246",
          "stdName": "FEMA NO. 2246",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
            "7164a79a-fbaa-49d1-878c-151c23dd41e8"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "63492532-9e4d-470d-826e-d9deaeaa8bc5",
          "citation": "CHEMID 2011",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "7164a79a-fbaa-49d1-878c-151c23dd41e8",
          "citation": "FHFI",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "84c5e67a-9a1c-433f-ad99-3c7aca90a0e8",
          "citation": "HANDBOOK OF FLAVOR INGREDIENTS",
          "doc_type": "HANDBOOK OF FLAVOR INGREDIENTS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "3396102f-5d54-412e-8ff9-29c2eda00e2f",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391105000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ee1982ee-12b1-46d3-b1c7-bd7495707d9c",
          "citation": "SRS import [906L430D7R]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=906L430D7R",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391105000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "302ce7d9-6119-4eed-998c-ff4737894c18",
          "citation": "CHEMID  2011",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a2f58718-eef5-4712-9890-ecc58f806d5d",
          "citation": "CARVACRYL ETHYL ETHER [FHFI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "d26e858e-9b0d-cdda-1a6e-2b87c54dac36",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=4732-13-2",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "4a5a0b16-616b-405c-a64b-7ff9943db519",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "83f4b4d5-7982-c89e-a6fd-065b9decdf0b",
          "citation": "JECFA",
          "doc_type": "JECFA",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "c5a736dd-4567-40e7-a42d-9d5c0b94b7c5",
          "id": "c5a736dd-4567-40e7-a42d-9d5c0b94b7c5",
          "molfile": "\n  Marvin  01132110132D          \n\n 13 13  0  0  0  0            999 V2000\n    4.5030   -5.4686    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2184   -5.0400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9342   -5.4457    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6501   -5.0383    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3590   -5.4859    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0546   -5.0423    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0546   -4.2393    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3637   -3.7918    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6501   -4.2353    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6019   -3.6723    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7887   -5.4537    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4842   -5.0258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7887   -6.2725    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  4  9  2  0  0  0  0\n  5  6  2  0  0  0  0\n  6  7  1  0  0  0  0\n 11  6  1  0  0  0  0\n  7  8  2  0  0  0  0\n  8  9  1  0  0  0  0\n 10  9  1  0  0  0  0\n 12 11  1  0  0  0  0\n 13 11  1  0  0  0  0\nM  END",
          "smiles": "CCOc1cc(ccc1C)C(C)C",
          "formula": "C12H18O",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "36e70d4f-02e1-45e8-83a4-7fe38d81db81"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "178.2712",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "12d833ae-4c23-4e8b-a61b-9911ad62501d",
      "version": "5",
      "structure": {
        "id": "cfe8d648-99fe-407b-b56a-1ef7def8440b",
        "molfile": "\n  Marvin  01132110452D          \n\n 13 13  0  0  0  0            999 V2000\n    6.6501   -4.2353    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3637   -3.7918    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0546   -4.2393    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0546   -5.0423    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3590   -5.4859    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6501   -5.0383    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.9342   -5.4457    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.2184   -5.0400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.5030   -5.4686    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7887   -5.4537    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4842   -5.0258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7887   -6.2725    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6019   -3.6723    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  2  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  2  0  0  0  0\n  5  4  1  0  0  0  0\n  6  5  2  0  0  0  0\n  6  1  1  0  0  0  0\n  7  6  1  0  0  0  0\n  8  7  1  0  0  0  0\n  9  8  1  0  0  0  0\n 10  4  1  0  0  0  0\n 11 10  1  0  0  0  0\n 12 10  1  0  0  0  0\n 13  1  1  0  0  0  0\nM  END",
        "smiles": "CCOc1cc(ccc1C)C(C)C",
        "formula": "C12H18O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "178.2712",
        "optical_activity": "NONE",
        "references": [
          "302ce7d9-6119-4eed-998c-ff4737894c18",
          "ee1982ee-12b1-46d3-b1c7-bd7495707d9c"
        ],
        "stereo_centers": 0
      },
      "unii": "906L430D7R"
    }
  ]
}