{
  "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": "379acb06-2108-4281-b8b6-e0ee792fc3f3",
          "code": "14998-27-7",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=14998-27-7",
          "code_system": "CAS",
          "references": [
            "3959adff-cdf1-48bf-8a46-6294b9aff0f0",
            "5c238ca0-c998-401d-9ac2-c41db67051ab"
          ]
        },
        {
          "uuid": "d948bfc0-c35a-40e1-92b4-016e25d81faa",
          "code": "C001599",
          "type": "PRIMARY",
          "url": "http://www.ncbi.nlm.nih.gov/mesh/67001599",
          "code_system": "MESH",
          "references": [
            "3959adff-cdf1-48bf-8a46-6294b9aff0f0"
          ]
        },
        {
          "uuid": "4032657b-a844-403f-a57a-947275aaa7fa",
          "code": "1546392",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1546392/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "3959adff-cdf1-48bf-8a46-6294b9aff0f0"
          ]
        },
        {
          "uuid": "e2747886-0f9b-4b13-b78d-97c339b2d43d",
          "code": "SUB176128",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "3959adff-cdf1-48bf-8a46-6294b9aff0f0"
          ]
        },
        {
          "uuid": "52db6214-87d8-4c9e-bfcf-5a58f1859a8a",
          "code": "197148",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/197148",
          "code_system": "PUBCHEM",
          "references": [
            "3959adff-cdf1-48bf-8a46-6294b9aff0f0"
          ]
        },
        {
          "uuid": "f92dc998-7cde-afbd-a96d-7c944d4069e2",
          "code": "Chlorite",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Chlorite",
          "code_system": "WIKIPEDIA",
          "references": [
            "fdfa3f0a-1b2f-6f8e-7b57-1df777a0b2ad"
          ]
        },
        {
          "uuid": "046acfa2-4ae5-19ed-cb1c-5d3d49abe0c6",
          "code": "DTXSID7021522",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID7021522",
          "code_system": "EPA CompTox",
          "references": [
            "3507545c-6a94-a97e-5177-c6b1188d1f81"
          ]
        },
        {
          "uuid": "97afc0ff-2c0c-4f5e-8ba5-41c8d616be1a",
          "code": "Z63H374SB6",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "1df44d2a-797c-b775-486b-2593e6ee7c69",
          "code": "17441",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:17441",
          "code_system": "CHEBI",
          "references": [
            "bf5527db-d0a4-e698-5f0b-53723b4cb238"
          ]
        },
        {
          "uuid": "e21e8886-a792-b3ea-2cc6-0d33f5d4120e",
          "code": "29219",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:29219",
          "code_system": "CHEBI",
          "references": [
            "bf5527db-d0a4-e698-5f0b-53723b4cb238"
          ]
        },
        {
          "uuid": "6614a731-3be3-6da0-bd9b-d33cbd4a653e",
          "code": "Z63H374SB6",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=Z63H374SB6",
          "code_system": "DAILYMED",
          "references": [
            "061e9dbe-1509-14b1-3d2f-f03aff4817d6"
          ]
        },
        {
          "uuid": "bd287369-cd99-f5ac-91d6-5db403440f3e",
          "code": "100000162398",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "5fd48f16-93b8-3a72-c34c-6f69222a5713"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "43c3e9a9-7997-42d5-aeb8-9a037107585a",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "bc6a962e-7b67-4d5b-a721-db76a666469a",
            "refuuid": "794c193c-a2e2-45d2-a0db-9f34d0c2d164",
            "name": "CHLORITE ION",
            "unii": "Z63H374SB6",
            "linking_id": "Z63H374SB6",
            "ref_pname": "CHLORITE ION",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "08c5c5df-27eb-45f5-8c3f-169045f0d483",
          "name": "CHLORITE",
          "stdName": "CHLORITE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "5860063f-4073-4479-a66c-a153061cde7a"
          ],
          "display_name": false
        },
        {
          "uuid": "9c99ad93-5a3b-4710-b5b7-7906db0098b1",
          "name": "CHLORITE (CLO2-)",
          "stdName": "CHLORITE (CLO2-)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "5860063f-4073-4479-a66c-a153061cde7a"
          ],
          "display_name": false
        },
        {
          "uuid": "9be49cf5-86ce-4d53-8118-948b22a560d0",
          "name": "CHLORITE ANION",
          "stdName": "CHLORITE ANION",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "8f6d9d76-88bd-45da-9d06-a006f4c01ce7"
          ],
          "display_name": false
        },
        {
          "uuid": "31a10561-2b9c-4bf8-94a7-7ad2baeff405",
          "name": "CHLORITE ION",
          "stdName": "CHLORITE ION",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "5860063f-4073-4479-a66c-a153061cde7a"
          ],
          "display_name": true
        },
        {
          "uuid": "ee8e9183-a144-478c-b2c6-57e40312b598",
          "name": "CHLORITE(1-)",
          "stdName": "CHLORITE(1-)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "5860063f-4073-4479-a66c-a153061cde7a"
          ],
          "display_name": false
        },
        {
          "uuid": "6e65653c-b39a-43a9-9f03-54bba50c1551",
          "name": "CHLORITE-ION",
          "stdName": "CHLORITE-ION",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "8ca5605a-6084-4642-9350-568f0e22df52"
          ],
          "display_name": false
        },
        {
          "uuid": "f7034772-c82c-480f-a14f-8a0a4de0ceb8",
          "name": "CHLOROUS ACID, ION(1-)",
          "stdName": "CHLOROUS ACID, ION(1-)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d6fce398-b128-4336-b46d-b04683c61d4a",
            "5860063f-4073-4479-a66c-a153061cde7a"
          ],
          "display_name": false
        },
        {
          "uuid": "a1616436-7cd9-42f2-a5a7-a2929ce70671",
          "name": "CHORITE ION",
          "stdName": "CHORITE ION",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ace6abd3-bba8-4c3b-8497-75d6586ff1a7",
            "d6fce398-b128-4336-b46d-b04683c61d4a"
          ],
          "display_name": false
        },
        {
          "uuid": "8db6e6b4-5c61-9e67-4ed2-045e60efd716",
          "name": "Chlorite [WHO-DD]",
          "stdName": "CHLORITE [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "5984000e-97e6-da0b-1434-5909fcf82150"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "5860063f-4073-4479-a66c-a153061cde7a",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "d6fce398-b128-4336-b46d-b04683c61d4a",
          "citation": "STN (SCIFINDER)",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8f6d9d76-88bd-45da-9d06-a006f4c01ce7",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8ca5605a-6084-4642-9350-568f0e22df52",
          "citation": "SCIFINDER",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ace6abd3-bba8-4c3b-8497-75d6586ff1a7",
          "citation": "CFSAN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "3959adff-cdf1-48bf-8a46-6294b9aff0f0",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391384000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e99d9647-c8f8-4d78-9a10-60101cf08bfb",
          "citation": "SRS import [Z63H374SB6]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=Z63H374SB6",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391384000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fdfa3f0a-1b2f-6f8e-7b57-1df777a0b2ad",
          "citation": "WIKI",
          "url": "https://en.wikipedia.org/wiki/Chlorite",
          "doc_type": "WIKI",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "3507545c-6a94-a97e-5177-c6b1188d1f81",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=14998-27-7",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "5984000e-97e6-da0b-1434-5909fcf82150",
          "citation": "WHO-DD",
          "doc_type": "WHO DRUG DICTIONARY",
          "public_domain": true
        },
        {
          "uuid": "5c238ca0-c998-401d-9ac2-c41db67051ab",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "bf5527db-d0a4-e698-5f0b-53723b4cb238",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "061e9dbe-1509-14b1-3d2f-f03aff4817d6",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "5fd48f16-93b8-3a72-c34c-6f69222a5713",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "2fa82671-8f17-4d4b-90f8-b21ebf811045",
          "id": "2fa82671-8f17-4d4b-90f8-b21ebf811045",
          "molfile": "\n  Marvin  01132102332D          \n\n  3  2  0  0  0  0            999 V2000\n    3.3150   -2.5344    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.5951   -2.1235    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    1.8843   -2.5344    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  2  3  2  0  0  0  0\nM  END",
          "smiles": "Cl(=O)O",
          "formula": "ClHO2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "f919c4f5-7674-48d5-b2f8-da4abf329538"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "68.4597",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "794c193c-a2e2-45d2-a0db-9f34d0c2d164",
      "version": "12",
      "structure": {
        "id": "5fdc1f07-a5e8-44c4-bd3e-312fd0e8df78",
        "molfile": "\n  Marvin  01132104572D          \n\n  3  2  0  0  0  0            999 V2000\n    3.3150   -2.5344    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    2.5951   -2.1235    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n    1.8843   -2.5344    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  2  3  2  0  0  0  0\nM  CHG  1   1  -1\nM  END",
        "smiles": "Cl(=O)[O-]",
        "formula": "ClO2",
        "atropisomerism": "No",
        "charge": -1,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "67.4517",
        "optical_activity": "NONE",
        "references": [
          "e99d9647-c8f8-4d78-9a10-60101cf08bfb",
          "5860063f-4073-4479-a66c-a153061cde7a"
        ],
        "stereo_centers": 0
      },
      "unii": "Z63H374SB6"
    }
  ]
}