{
  "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": "522b0d3b-7314-4e1d-9ddf-b2522ce84a67",
          "code": "2219-82-1",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=2219-82-1",
          "code_system": "CAS",
          "references": [
            "77a5cff1-4642-44cc-bfdd-3fba0156173e",
            "fd93c605-c881-409e-b63e-f4965c4beda2"
          ]
        },
        {
          "uuid": "afe5b1be-9b84-42ff-8a89-0e3a4095e32b",
          "code": "218-734-7",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.017.032",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "77a5cff1-4642-44cc-bfdd-3fba0156173e"
          ]
        },
        {
          "uuid": "e975c3af-68c6-40cf-a1bb-6d112e99d9e9",
          "code": "16678",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/16678",
          "code_system": "PUBCHEM",
          "references": [
            "77a5cff1-4642-44cc-bfdd-3fba0156173e"
          ]
        },
        {
          "uuid": "1f286c28-0110-b39c-0663-1d87d1f9ccf8",
          "code": "DTXSID4047468",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID4047468",
          "code_system": "EPA CompTox",
          "references": [
            "60c637b0-a4f6-042e-f55e-d9c4522181ff"
          ]
        },
        {
          "uuid": "a70a340a-cdd3-4163-bc51-c917d3c25ab1",
          "code": "LT9E3VZD1C",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "b9fee354-f4b7-982f-b9a2-201f2bc9ef61",
          "code": "78461",
          "type": "PRIMARY",
          "url": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=78461",
          "code_system": "NSC",
          "references": [
            "dd6d9ce2-ddb4-c47f-f1ef-4025c90ae3b7"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "1847ce26-ffa7-4326-a722-d34576d3b823",
          "name": "2-(1,1-DIMETHYLETHYL)-6-METHYLPHENOL",
          "stdName": "2-(1,1-DIMETHYLETHYL)-6-METHYLPHENOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        },
        {
          "uuid": "f1567ec8-97d2-4d98-9600-c792a59dc165",
          "name": "2-METHYL-6-TERT-BUTYLPHENOL",
          "stdName": "2-METHYL-6-TERT-BUTYLPHENOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        },
        {
          "uuid": "6a0075b4-85b7-4975-8753-6a0235e44943",
          "name": "2-TERT-BUTYL-6-METHYLPHENOL",
          "stdName": "2-TERT-BUTYL-6-METHYLPHENOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": true
        },
        {
          "uuid": "213d73d0-659a-4951-9e50-2909cd108e5e",
          "name": "4-HYDROXY-3-METHYL-5-TERT-BUTYLBENZOL",
          "stdName": "4-HYDROXY-3-METHYL-5-TERT-BUTYLBENZOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        },
        {
          "uuid": "c4494e65-efe6-4cf1-8064-b286daa56dc7",
          "name": "6-TERT-BUTYL-2-METHYLPHENOL",
          "stdName": "6-TERT-BUTYL-2-METHYLPHENOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        },
        {
          "uuid": "a81c800b-9ce5-4d9e-9817-317b03057f6b",
          "name": "6-TERT-BUTYL-O-CRESOL",
          "stdName": "6-TERT-BUTYL-O-CRESOL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        },
        {
          "uuid": "a82adf2c-2dd3-4b39-8b79-2cfc3099f322",
          "name": "NSC-78461",
          "stdName": "NSC-78461",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d3d8e26a-43be-4d9b-87c6-207e6bae6538",
            "cf68afd0-32ee-4a7a-afe5-d109261842fd"
          ],
          "display_name": false
        },
        {
          "uuid": "f0582600-c00a-43e5-aca4-b0e7fe257ad5",
          "name": "O-CRESOL, 6-TERT-BUTYL-",
          "stdName": "O-CRESOL, 6-TERT-BUTYL-",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        },
        {
          "uuid": "34b1c6e4-bd2d-44b5-b949-48e970f7a64c",
          "name": "PHENOL, 2-(1,1-DIMETHYLETHYL)-6-METHYL-",
          "stdName": "PHENOL, 2-(1,1-DIMETHYLETHYL)-6-METHYL-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cf68afd0-32ee-4a7a-afe5-d109261842fd",
            "eab56d08-ffa1-43e5-a1b8-3b1766842e7b"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "eab56d08-ffa1-43e5-a1b8-3b1766842e7b",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "cf68afd0-32ee-4a7a-afe5-d109261842fd",
          "citation": "STN (SCIFINDER)",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "d3d8e26a-43be-4d9b-87c6-207e6bae6538",
          "citation": "CHEMID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "77a5cff1-4642-44cc-bfdd-3fba0156173e",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391001000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e3691bf8-1c50-408f-9e24-85845e54de5b",
          "citation": "SRS import [LT9E3VZD1C]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=LT9E3VZD1C",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391001000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fb9bb896-91e4-452c-bce3-ff7d64758a4d",
          "citation": "CHEMID  2011",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "60c637b0-a4f6-042e-f55e-d9c4522181ff",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=2219-82-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "fd93c605-c881-409e-b63e-f4965c4beda2",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "dd6d9ce2-ddb4-c47f-f1ef-4025c90ae3b7",
          "citation": "NCI",
          "doc_type": "NCI DRUG DICTIONARY",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "eaef492a-0276-4f50-85f5-3f872246f0cd",
          "id": "eaef492a-0276-4f50-85f5-3f872246f0cd",
          "molfile": "\n  Marvin  01132112092D          \n\n 12 12  0  0  0  0            999 V2000\n    8.7652   -4.7202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0283   -5.1288    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0283   -5.9538    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3159   -6.3737    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6072   -5.9538    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6072   -5.1288    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3159   -4.7202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3159   -3.8969    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8668   -4.7202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1510   -4.3003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2884   -3.9880    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.4634   -5.4359    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  7  2  2  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  7  1  0  0  0  0\n  6  9  1  0  0  0  0\n  7  8  1  0  0  0  0\n  9 10  1  0  0  0  0\n  9 11  1  0  0  0  0\n  9 12  1  0  0  0  0\nM  END",
          "smiles": "Cc1cccc(c1O)C(C)(C)C",
          "formula": "C11H16O",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "df665a5b-7a33-4af6-9e53-219eab0b4518"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "164.2446",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "8f736cfd-2c56-48ce-968c-b7788843d0e2",
      "version": "4",
      "structure": {
        "id": "ba75b9e9-ed43-4203-8fdd-1a72259a537a",
        "molfile": "\n  Marvin  01132109392D          \n\n 12 12  0  0  0  0            999 V2000\n    6.6072   -5.1288    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3159   -4.7202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0283   -5.1288    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.0283   -5.9538    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3159   -6.3737    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.6072   -5.9538    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.7652   -4.7202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.3159   -3.8969    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8668   -4.7202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1510   -4.3003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2884   -3.9880    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.4634   -5.4359    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  2  0  0  0  0\n  2  3  1  0  0  0  0\n  3  4  2  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  3  7  1  0  0  0  0\n  2  8  1  0  0  0  0\n  1  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n  9 11  1  0  0  0  0\n  9 12  1  0  0  0  0\nM  END",
        "smiles": "Cc1cccc(c1O)C(C)(C)C",
        "formula": "C11H16O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "164.2446",
        "optical_activity": "NONE",
        "references": [
          "e3691bf8-1c50-408f-9e24-85845e54de5b",
          "fb9bb896-91e4-452c-bce3-ff7d64758a4d"
        ],
        "stereo_centers": 0
      },
      "unii": "LT9E3VZD1C"
    }
  ]
}