{
  "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": "f8003efa-b0cb-4a9c-9747-85577c13d61c",
          "code": "7440-36-0",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=7440-36-0",
          "code_system": "CAS",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16",
            "7b2fa6ca-294b-4381-9c78-b06fb909e48c"
          ]
        },
        {
          "uuid": "afff5fc4-b41d-4e31-a79b-1860c44ac11d",
          "code": "C95187",
          "type": "PRIMARY",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C95187",
          "code_system": "NCI_THESAURUS",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "6b90bd0a-5c5c-4365-9f4d-835c02eaa591",
          "code": "D000965",
          "type": "PRIMARY",
          "url": "http://www.ncbi.nlm.nih.gov/mesh/68000965",
          "code_system": "MESH",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "71bd2794-522d-40a0-a426-d8bcef19b063",
          "code": "1311407",
          "comments": "RxNorm",
          "type": "PRIMARY",
          "url": "https://rxnav.nlm.nih.gov/REST/rxcui/1311407/allProperties.xml?prop=all",
          "code_system": "RXCUI",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "39525bdd-e093-47b2-a84f-db308ded719d",
          "code": "m1953",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m1953?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "7cbd850e-eaeb-4246-bedc-5ac71572d32c",
          "code": "21 CFR 862.3110",
          "comments": "PART 862 -- CLINICAL CHEMISTRY AND CLINICAL TOXICOLOGY DEVICES|Subpart D--Clinical Toxicology Test Systems|Sec. 862.3110 Antimony test system.",
          "type": "PRIMARY",
          "url": "http://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=862.3110",
          "code_system": "CFR",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "e870fbc4-fc98-4843-9999-b100355b71fa",
          "code": "SUB12914MIG",
          "type": "PRIMARY",
          "code_system": "EVMPD",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "defc5f17-6375-459d-88ca-ba45093939b8",
          "code": "231-146-5",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.028.314",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "794e3f1a-8000-45fc-959d-b21539215089",
          "code": "5354495",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/5354495",
          "code_system": "PUBCHEM",
          "references": [
            "460c3449-3a0f-4863-8273-13129acf6b16"
          ]
        },
        {
          "uuid": "7e6a055e-96f8-5f71-b66a-95a2fb5416df",
          "code": "508",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/508",
          "code_system": "HSDB",
          "references": [
            "f0a62d81-62c0-10c2-2ad8-6c78519b617d"
          ]
        },
        {
          "uuid": "0c34af7a-1e11-7b32-aed3-1ed279f7207d",
          "code": "DTXSID5023879",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID5023879",
          "code_system": "EPA CompTox",
          "references": [
            "3ad370e6-9326-cd95-b801-50b036b4ed32"
          ]
        },
        {
          "uuid": "a5eb2db0-0988-1532-a5e0-9d1923087573",
          "code": "C1940",
          "comments": "Drug or Chemical by Structure[C1913]|Inorganic Chemical[C579]|Element",
          "type": "CONCEPT",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C1940",
          "code_system": "NCI_THESAURUS",
          "references": [
            "fc1d131a-7708-2eb1-f010-84a4383d9e44"
          ]
        },
        {
          "uuid": "58e6d877-ba72-cabe-5258-8ca8967baaa3",
          "code": "3349 (Number of products:23)",
          "comments": "Dietary Supplement Label Database|chemical|Antimony",
          "type": "PRIMARY",
          "url": "https://dsld.od.nih.gov/dsld/rptIngredient.jsp?grpid=3349&item=Antimony",
          "code_system": "DSLD",
          "references": [
            "fc1d131a-7708-2eb1-f010-84a4383d9e44"
          ]
        },
        {
          "uuid": "4aab5dbf-ee1c-f551-0ded-2df2f0f81a2f",
          "code": "DB13110",
          "type": "PRIMARY",
          "url": "http://www.drugbank.ca/drugs/DB13110",
          "code_system": "DRUG BANK",
          "references": [
            "fc1d131a-7708-2eb1-f010-84a4383d9e44"
          ]
        },
        {
          "uuid": "97416286-9efe-4c27-8e89-16c9ea82ffdf",
          "code": "9IT35J3UV3",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "2be1dee7-7d23-c62c-aaa6-a58cd1d44f79",
          "code": "30513",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:30513",
          "code_system": "CHEBI",
          "references": [
            "fc1d131a-7708-2eb1-f010-84a4383d9e44"
          ]
        },
        {
          "uuid": "144f15b4-ec1c-29e8-4bf0-33ef60e5aecd",
          "code": "30304",
          "type": "PRIMARY",
          "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:30304",
          "code_system": "CHEBI",
          "references": [
            "fc1d131a-7708-2eb1-f010-84a4383d9e44"
          ]
        },
        {
          "uuid": "83c3df98-e3bb-a1d0-4a97-ee53dd34a99f",
          "code": "100000077405",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "72d915bd-3347-a104-5e5f-c3764bfba764"
          ]
        },
        {
          "uuid": "961863c8-d6fd-d355-805c-dad1566c0e00",
          "code": "9IT35J3UV3",
          "type": "PRIMARY",
          "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?adv=1&query=9IT35J3UV3",
          "code_system": "DAILYMED",
          "references": [
            "0f94e542-bae9-056c-0efd-cf572ad88003"
          ]
        }
      ],
      "relationships": [
        {
          "uuid": "fb35cb4c-456a-481b-bbc5-36dfbc78e3f8",
          "type": "ACTIVE MOIETY",
          "related_substance": {
            "uuid": "0ae73577-d3c7-41cc-9666-d2e0254ca76c",
            "refuuid": "8e043dae-1567-489c-af3a-9e5da90bccef",
            "name": "ANTIMONY",
            "unii": "9IT35J3UV3",
            "linking_id": "9IT35J3UV3",
            "ref_pname": "ANTIMONY",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "3fc786ae-7497-4b4a-9eb9-f6a43a551fd1",
          "name": "ANTIMONY",
          "stdName": "ANTIMONY",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "08fe9206-390d-4dbe-82d4-4ea375b55868",
            "ecbf4e2c-f3c4-4138-9f05-652b24e00c0a",
            "3c9f3685-4f0d-429d-8547-831d01cd0786",
            "cd5cc587-ad09-4d45-9549-3bf5d137181a",
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "d805ecc6-1667-414e-bba9-7a4b40108ada",
            "eb117ebc-bef9-463c-9a4c-65d5cfe8b586"
          ],
          "display_name": true
        },
        {
          "uuid": "75ab78b7-c044-419e-9e2c-51f06166510e",
          "name": "ANTIMONY BLACK",
          "stdName": "ANTIMONY BLACK",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "e3cb5a65-4a82-4c00-b150-80720c85fe59"
          ],
          "display_name": false
        },
        {
          "uuid": "62737a5b-987e-49e1-8864-c2f80e68d395",
          "name": "ANTIMONY ELEMENT",
          "stdName": "ANTIMONY ELEMENT",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "e3cb5a65-4a82-4c00-b150-80720c85fe59"
          ],
          "display_name": false
        },
        {
          "uuid": "82b5961a-531e-4045-89e9-8ad9d44c2063",
          "name": "ANTIMONY [MI]",
          "stdName": "ANTIMONY [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "08fe9206-390d-4dbe-82d4-4ea375b55868",
            "e076d2fd-a642-47ac-a351-a1b2a31662ff"
          ],
          "display_name": false
        },
        {
          "uuid": "4167f154-a157-4ae5-92d4-891d0c9fe1a8",
          "name": "ANTIMONY, ELEMENTAL",
          "stdName": "ANTIMONY, ELEMENTAL",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "47954613-a629-48e3-977f-be308d176ba4",
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "ae50d670-34a3-42d6-ae79-599aa53ab02b",
            "1bae5845-e136-49b7-bc87-c87c8fce6a76"
          ],
          "display_name": false
        },
        {
          "uuid": "75e13df0-78b5-418b-a3a5-6911b4271672",
          "name": "ANTIMONY, ELEMENTAL [HSDB]",
          "stdName": "ANTIMONY, ELEMENTAL [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "ae50d670-34a3-42d6-ae79-599aa53ab02b",
            "e076d2fd-a642-47ac-a351-a1b2a31662ff"
          ],
          "display_name": false
        },
        {
          "uuid": "0738ccb2-1c9f-5e19-c61c-610dd09cf125",
          "name": "Antimony [WHO-DD]",
          "stdName": "ANTIMONY [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "eee47fa4-9448-3e5f-0d91-d523e0d049f4"
          ],
          "display_name": false
        },
        {
          "uuid": "4d921544-7767-472e-9efa-e2c70bdea155",
          "name": "C.I. 77050",
          "stdName": "C.I. 77050",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "e3cb5a65-4a82-4c00-b150-80720c85fe59"
          ],
          "display_name": false
        },
        {
          "uuid": "a2308958-9a89-4e9a-8719-23490b05c19c",
          "name": "METALLIC ANTIMONY",
          "stdName": "METALLIC ANTIMONY",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "8626bac1-0c78-4514-85de-58ab7166017f"
          ],
          "display_name": false
        },
        {
          "uuid": "5da8e22c-ad98-4400-bce2-2985d8e9d115",
          "name": "PREPARED METALLIC ANTIMONY",
          "stdName": "PREPARED METALLIC ANTIMONY",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "321696ff-d866-4652-948c-8e95e909140f",
            "e076d2fd-a642-47ac-a351-a1b2a31662ff"
          ],
          "display_name": false
        },
        {
          "uuid": "12b8ad16-7e2b-4609-85c1-e7e773792ec3",
          "name": "SB",
          "stdName": "SB",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "47954613-a629-48e3-977f-be308d176ba4",
            "e076d2fd-a642-47ac-a351-a1b2a31662ff"
          ],
          "display_name": false
        },
        {
          "uuid": "47c8f70e-b99f-451f-8b1f-c4a9e3dc6a49",
          "name": "STIBIUM",
          "stdName": "STIBIUM",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "cd5cc587-ad09-4d45-9549-3bf5d137181a"
          ],
          "display_name": false
        },
        {
          "uuid": "0b97897b-a090-4a1c-9d38-08bd96c030d5",
          "name": "STIBIUM METALLICUM",
          "stdName": "STIBIUM METALLICUM",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e076d2fd-a642-47ac-a351-a1b2a31662ff",
            "c8022a78-7ecc-45da-8b28-d80285293bc9",
            "e2ebee53-ba4b-449e-bf1e-b74d53d4d72e",
            "8626bac1-0c78-4514-85de-58ab7166017f"
          ],
          "display_name": false
        },
        {
          "uuid": "0a245b76-3b84-41d8-83e2-04689dbd57a7",
          "name": "STIBIUM METALLICUM [HPUS]",
          "stdName": "STIBIUM METALLICUM [HPUS]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "c8022a78-7ecc-45da-8b28-d80285293bc9",
            "8626bac1-0c78-4514-85de-58ab7166017f"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "cd5cc587-ad09-4d45-9549-3bf5d137181a",
          "citation": "MERCK",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "3c9f3685-4f0d-429d-8547-831d01cd0786",
          "citation": "DL",
          "doc_type": "MERCK INDEX",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "8626bac1-0c78-4514-85de-58ab7166017f",
          "citation": "HPUS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e076d2fd-a642-47ac-a351-a1b2a31662ff",
          "citation": "HOMEOPATHIC PHARMACOPOEIA US",
          "doc_type": "HOMEOPATHIC PHARMACOPOEIA US",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "47954613-a629-48e3-977f-be308d176ba4",
          "citation": "ChemID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "c8022a78-7ecc-45da-8b28-d80285293bc9",
          "citation": "HPUS 2011",
          "doc_type": "HOMEOPATHIC PHARMACOPOEIA US",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "08fe9206-390d-4dbe-82d4-4ea375b55868",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ae50d670-34a3-42d6-ae79-599aa53ab02b",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ecbf4e2c-f3c4-4138-9f05-652b24e00c0a",
          "citation": "WHO-DD",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "321696ff-d866-4652-948c-8e95e909140f",
          "citation": "SWISS MEDIC",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e3cb5a65-4a82-4c00-b150-80720c85fe59",
          "citation": "SCIFINDER",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "460c3449-3a0f-4863-8273-13129acf6b16",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390838000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fb4a723e-f294-4e69-ac46-8b0e9ee462e8",
          "citation": "SRS import [9IT35J3UV3]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=9IT35J3UV3",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390838000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e2ebee53-ba4b-449e-bf1e-b74d53d4d72e",
          "citation": "STIBIUM METALLICUM [HPUS]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "eb117ebc-bef9-463c-9a4c-65d5cfe8b586",
          "citation": "ANTIMONY [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "1bae5845-e136-49b7-bc87-c87c8fce6a76",
          "citation": "ANTIMONY, ELEMENTAL [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "d805ecc6-1667-414e-bba9-7a4b40108ada",
          "citation": "ANTIMONY [WHO-DD]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "f0a62d81-62c0-10c2-2ad8-6c78519b617d",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+7440-36-0",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "3ad370e6-9326-cd95-b801-50b036b4ed32",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=7440-36-0",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "fc1d131a-7708-2eb1-f010-84a4383d9e44",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "7b2fa6ca-294b-4381-9c78-b06fb909e48c",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "0f94e542-bae9-056c-0efd-cf572ad88003",
          "citation": "DailyMed",
          "doc_type": "DAILYMED",
          "public_domain": true
        },
        {
          "uuid": "eee47fa4-9448-3e5f-0d91-d523e0d049f4",
          "citation": "WHO-DD",
          "doc_type": "WHO DRUG DICTIONARY",
          "public_domain": true
        },
        {
          "uuid": "72d915bd-3347-a104-5e5f-c3764bfba764",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "c7961797-5c10-436a-a568-8abd8e763e42",
          "id": "c7961797-5c10-436a-a568-8abd8e763e42",
          "molfile": "\n  Marvin  01132110192D          \n\n  1  0  0  0  0  0            999 V2000\n   -0.0313   -1.0938    0.0000 Sb  0  0  0  0  0 15  0  0  0  0  0  0\nM  END",
          "smiles": "[Sb]",
          "formula": "Sb",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "2b87f0dc-aee3-4e7d-9652-701618565046"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "121.7598",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "8e043dae-1567-489c-af3a-9e5da90bccef",
      "version": "14",
      "structure": {
        "id": "6c0862a9-861e-4137-a934-c9283e71f447",
        "molfile": "\n  Marvin  01132105372D          \n\n  1  0  0  0  0  0            999 V2000\n   -0.0313   -1.0938    0.0000 Sb  0  0  0  0  0 15  0  0  0  0  0  0\nM  END",
        "smiles": "[Sb]",
        "formula": "Sb",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "121.7598",
        "optical_activity": "NONE",
        "references": [
          "fb4a723e-f294-4e69-ac46-8b0e9ee462e8",
          "cd5cc587-ad09-4d45-9549-3bf5d137181a"
        ],
        "stereo_centers": 0
      },
      "unii": "9IT35J3UV3"
    }
  ]
}