{
  "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": "ecab735c-7119-41e2-8ebc-b298434b3bb6",
          "code": "75-85-4",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=75-85-4",
          "code_system": "CAS",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d",
            "ad5fa116-e945-43f8-a11e-80e2abc8edbb"
          ]
        },
        {
          "uuid": "54aefa4f-6ad0-46e3-a2d1-02a9877ca825",
          "code": "C032765",
          "type": "PRIMARY",
          "url": "http://www.ncbi.nlm.nih.gov/mesh/67032765",
          "code_system": "MESH",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "c5339f0b-acb1-4d73-a9d3-0b7b0b23aea3",
          "code": "TERT-AMYL ALCOHOL",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Tert-Amyl_alcohol",
          "code_system": "WIKIPEDIA",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "a7a8fa00-ca2e-416a-8607-98ac4bcf8949",
          "code": "200-908-9",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.000.827",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "d003396c-e4e7-4a8d-9dc8-0b9a419276ed",
          "code": "m8523",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m8523?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "36c8d6f9-edfe-485f-baac-9a3cfaf183a2",
          "code": "SUB25946",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "d8ee8cf5-775a-4ea3-8d21-6531bf85c1f5",
          "code": "CHEMBL44658",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chembl/compound/inspect/CHEMBL44658",
          "code_system": "ChEMBL",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "fb55f4c9-9fd5-48d2-9824-4a51f5c5b518",
          "code": "6405",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/6405",
          "code_system": "PUBCHEM",
          "references": [
            "f43db542-9515-43d0-9528-d1ba8e826a4d"
          ]
        },
        {
          "uuid": "ebd82795-aa1b-26ef-8cdc-9299e33de813",
          "code": "5005",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/5005",
          "code_system": "HSDB",
          "references": [
            "78b9a5df-8ee0-798e-d61c-06aff1325c32"
          ]
        },
        {
          "uuid": "524af567-25e8-21c8-9ac9-d820104c0cf3",
          "code": "DTXSID0041436",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID0041436",
          "code_system": "EPA CompTox",
          "references": [
            "95e4b2a6-4983-f92d-488d-fbfaf782825a"
          ]
        },
        {
          "uuid": "b6d253b0-b65c-4d3b-a796-495df5188523",
          "code": "69C393R11Z",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "c496cd02-2a1b-b90f-fb2f-e1f17ce359d5",
          "code": "132750",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:132750",
          "code_system": "CHEBI",
          "references": [
            "c9c640c5-58d0-d5dc-65a8-d2099e8bbe71"
          ]
        },
        {
          "uuid": "75b28407-b622-3a39-9f22-6b30cec715be",
          "code": "Designer-drugs-2-Methyl-2-butanol",
          "comments": "Wikipedia|List of designer drugs|Sedatives|Misc",
          "type": "CONCEPT",
          "url": "https://en.wikipedia.org/wiki/List_of_designer_drugs",
          "code_system": "WIKIPEDIA",
          "references": [
            "c9c640c5-58d0-d5dc-65a8-d2099e8bbe71"
          ]
        },
        {
          "uuid": "a1ebc4c4-9f43-219f-89f7-bc8585e039b3",
          "code": "100000092775",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "92d90e8c-a7b2-409e-5051-39c4ed6741a0"
          ]
        },
        {
          "uuid": "9542831b-319b-1fc5-3232-601b4eb98b74",
          "code": "25498",
          "type": "PRIMARY",
          "url": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=25498",
          "code_system": "NSC",
          "references": [
            "2a8d3c29-d7df-0da1-2a8b-77da5212d551"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "d82a1c59-f02e-4997-9ffd-aaa2df443ff5",
          "amount": {
            "uuid": "64614c6a-516f-494a-a398-8feee326d4df"
          },
          "type": "ANHYDROUS->SOLVATE",
          "references": [
            "e62496ed-e839-44a7-9572-b3ec747c7a72"
          ],
          "related_substance": {
            "uuid": "34c7522e-d17a-42f3-9250-1846028b052a",
            "refuuid": "76093955-fc91-448c-b8e3-ab08fa5c4226",
            "name": "AMYLENE",
            "unii": "HR68LQ4T3X",
            "linking_id": "HR68LQ4T3X",
            "ref_pname": "AMYLENE",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "20afe0d7-517b-1050-608b-2ed4be0511e1",
          "amount": {
            "uuid": "40ab9641-c5a1-4f2b-999b-982066071e0b"
          },
          "type": "PARENT->IMPURITY",
          "related_substance": {
            "uuid": "30c80d95-c09c-41f7-8a49-bd6d37b84f16",
            "refuuid": "b4b81fc4-3421-4fb7-93d6-82b42b8f23af",
            "name": "RIMEGEPANT SULFATE",
            "unii": "1383NM3Q0H",
            "linking_id": "1383NM3Q0H",
            "ref_pname": "RIMEGEPANT SULFATE"
          }
        },
        {
          "uuid": "3ee3209a-8029-4fd8-be24-3fd0ef7c562e",
          "amount": {
            "uuid": "d287512c-4739-4003-b938-c8f65f0a6e7e"
          },
          "type": "SALT/SOLVATE->PARENT",
          "references": [
            "a3354dcd-cb68-4bee-8572-17b712d1da83"
          ],
          "related_substance": {
            "uuid": "4070acd7-c482-4218-9bf7-89d130a1c9a3",
            "refuuid": "3a14a573-b5a8-45f8-a5c5-babceff2d608",
            "name": "Potassium tert-amyloxide",
            "unii": "658T3T5PNP",
            "linking_id": "658T3T5PNP",
            "ref_pname": "Potassium tert-amyloxide",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "9e66823d-6aca-4bb3-ae59-8e3b3c063bb6",
          "name": "2-Butanol, 2-methyl-",
          "stdName": "2-BUTANOL, 2-METHYL-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "2613a84f-2c58-4e53-9693-b2ef207e75be"
          ],
          "display_name": false
        },
        {
          "uuid": "e0e3cc9d-2bf0-43a3-beef-ba0ec6b78cc2",
          "name": "2-Methyl-2-butanol",
          "stdName": "2-METHYL-2-BUTANOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5fd5e2d6-d750-4465-b743-764cedd15be2"
          ],
          "display_name": false
        },
        {
          "uuid": "8284fd8f-4db2-4fbc-9856-96c118f35a62",
          "name": "AMYLENE HYDRATE [HSDB]",
          "stdName": "AMYLENE HYDRATE [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "44edec2b-a31a-4e7e-b5ff-62ac442c714a"
          ],
          "display_name": false
        },
        {
          "uuid": "2e33627f-b1ba-460c-a8d0-671668f9258a",
          "name": "AMYLENE HYDRATE [MART.]",
          "stdName": "AMYLENE HYDRATE [MART.]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "04dd4aa6-5bf0-4972-91ed-39988474e2ac"
          ],
          "display_name": false
        },
        {
          "uuid": "93ac8ce6-c527-48f1-aea4-94e2cc94bd27",
          "name": "Amylene hydrate",
          "stdName": "AMYLENE HYDRATE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "44edec2b-a31a-4e7e-b5ff-62ac442c714a",
            "04dd4aa6-5bf0-4972-91ed-39988474e2ac",
            "5b12ff4b-1e05-4783-8bbd-9625692aeb30",
            "21643137-f561-42fc-81cd-51b15b4c2bbb",
            "673b68d9-7c2c-437e-9d36-ee3bf1303957"
          ],
          "display_name": true
        },
        {
          "uuid": "9871feb8-83b9-4e4b-9677-e37d9e5da8ab",
          "name": "NSC-25498",
          "stdName": "NSC-25498",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5fd5e2d6-d750-4465-b743-764cedd15be2"
          ],
          "display_name": false
        },
        {
          "uuid": "be603760-9301-4c55-b475-2a9258dcdc7c",
          "name": "PENTYL ALCOHOL, TERT-",
          "stdName": "PENTYL ALCOHOL, TERT-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "a3157f62-b3d4-4612-9ae1-29b1a1c8d8e3"
          ],
          "display_name": false
        },
        {
          "uuid": "0539d0ee-8aa7-4dae-babc-51a9f33cee30",
          "name": "TERT-AMYL ALCOHOL",
          "stdName": "TERT-AMYL ALCOHOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5fd5e2d6-d750-4465-b743-764cedd15be2"
          ],
          "display_name": false
        },
        {
          "uuid": "e3e639cd-8706-4dcb-9d05-4aef52b578d5",
          "name": "TERT-PENTYL ALCOHOL [MI]",
          "stdName": "TERT-PENTYL ALCOHOL [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "bf8c10cd-d3a0-4e64-98ea-47f8d03fc87a"
          ],
          "display_name": false
        },
        {
          "uuid": "ddd034e1-c863-4e10-ae8a-90d3436cd889",
          "name": "tert-Pentyl alcohol",
          "stdName": "TERT-PENTYL ALCOHOL",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "2613a84f-2c58-4e53-9693-b2ef207e75be",
            "bf8c10cd-d3a0-4e64-98ea-47f8d03fc87a",
            "6899362a-3bd4-4c19-b277-108739a8b268"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "5b12ff4b-1e05-4783-8bbd-9625692aeb30",
          "citation": "USP DICTIONARY 2009",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "2613a84f-2c58-4e53-9693-b2ef207e75be",
          "citation": "USP DICTIONARY 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "5fd5e2d6-d750-4465-b743-764cedd15be2",
          "citation": "ChemID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "04dd4aa6-5bf0-4972-91ed-39988474e2ac",
          "citation": "MARTINDALE 2011",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "bf8c10cd-d3a0-4e64-98ea-47f8d03fc87a",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "44edec2b-a31a-4e7e-b5ff-62ac442c714a",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a3157f62-b3d4-4612-9ae1-29b1a1c8d8e3",
          "citation": "CFSAN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "f43db542-9515-43d0-9528-d1ba8e826a4d",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493389664000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "9fcd9d5a-0b5e-4c15-a832-b87735e249ae",
          "citation": "SRS import [69C393R11Z]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=69C393R11Z",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493389664000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "673b68d9-7c2c-437e-9d36-ee3bf1303957",
          "citation": "AMYLENE HYDRATE [MART.]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "6899362a-3bd4-4c19-b277-108739a8b268",
          "citation": "TERT-PENTYL ALCOHOL [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "21643137-f561-42fc-81cd-51b15b4c2bbb",
          "citation": "AMYLENE HYDRATE [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "78b9a5df-8ee0-798e-d61c-06aff1325c32",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+75-85-4",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "95e4b2a6-4983-f92d-488d-fbfaf782825a",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=75-85-4",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "92d90e8c-a7b2-409e-5051-39c4ed6741a0",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        },
        {
          "uuid": "c9c640c5-58d0-d5dc-65a8-d2099e8bbe71",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "ad5fa116-e945-43f8-a11e-80e2abc8edbb",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "e62496ed-e839-44a7-9572-b3ec747c7a72",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "2a8d3c29-d7df-0da1-2a8b-77da5212d551",
          "citation": "NCI",
          "doc_type": "NCI DRUG DICTIONARY",
          "public_domain": true
        },
        {
          "uuid": "4457ab59-3cf3-4c8c-b59c-6d69c695d1aa",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "a3354dcd-cb68-4bee-8572-17b712d1da83",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "f2f76d49-6a4e-4a38-992f-07b0716c3cc0",
          "id": "f2f76d49-6a4e-4a38-992f-07b0716c3cc0",
          "molfile": "\n  Marvin  01132112362D          \n\n  6  5  0  0  0  0            999 V2000\n    4.5840   -1.8092    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.0986   -2.2867    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2736   -2.2867    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.4194   -2.2867    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2736   -3.1224    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.2736   -1.4750    0.0000 O   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  4  3  1  0  0  0  0\n  5  3  1  0  0  0  0\n  6  3  1  0  0  0  0\nM  END",
          "smiles": "CCC(C)(C)O",
          "formula": "C5H12O",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "0569500d-014f-437b-b855-212c7fe682ae"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "88.1484",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "b07aa5fc-f665-4128-aca3-e06227601e2c",
      "version": "17",
      "structure": {
        "id": "51c4549e-24ba-4e17-b176-def23fd1868b",
        "molfile": "\n   JSDraw202252514042D\n\n  6  5  0  0  0  0              0 V2000\n   25.3745   -7.6959    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   24.0235   -6.9160    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   22.6725   -7.6959    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.8926   -6.3450    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.3215   -8.4759    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   23.4525   -9.0470    0.0000 O   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  3  5  1  0  0  0  0\n  3  6  1  0  0  0  0\nM  END",
        "smiles": "CCC(C)(C)O",
        "formula": "C5H12O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "88.1484",
        "optical_activity": "NONE",
        "references": [
          "9fcd9d5a-0b5e-4c15-a832-b87735e249ae",
          "5b12ff4b-1e05-4783-8bbd-9625692aeb30"
        ],
        "stereo_centers": 0
      },
      "unii": "69C393R11Z"
    }
  ]
}