{
  "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": "d90d4098-e1ee-4f81-840e-ce387bad5e9a",
          "code": "1306-19-0",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=1306-19-0",
          "code_system": "CAS",
          "references": [
            "fdfbee48-65c5-42a3-a765-0177fa1a1deb",
            "aa0a127c-7437-4dd3-83d4-6c56ff8cd223"
          ]
        },
        {
          "uuid": "b2218a82-2e04-41c8-890e-89185670596d",
          "code": "C029663",
          "type": "PRIMARY",
          "url": "http://www.ncbi.nlm.nih.gov/mesh/67029663",
          "code_system": "MESH",
          "references": [
            "fdfbee48-65c5-42a3-a765-0177fa1a1deb"
          ]
        },
        {
          "uuid": "4376647d-b9bf-4e27-921b-54c1848af712",
          "code": "CADMIUM OXIDE",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Cadmium_oxide",
          "code_system": "WIKIPEDIA",
          "references": [
            "fdfbee48-65c5-42a3-a765-0177fa1a1deb"
          ]
        },
        {
          "uuid": "ea6d8cd4-b1ff-42fc-a972-088f40229bc8",
          "code": "236200",
          "comments": "EPA PESTICIDE|CONVENTIONAL CHEMICAL",
          "type": "PRIMARY",
          "url": "http://iaspub.epa.gov/apex/pesticides/f?p=CHEMICALSEARCH:3:0::NO:21,3,31,7,12,25:P3_XCHEMICAL_ID:1655",
          "code_system": "EPA PESTICIDE CODE",
          "references": [
            "fdfbee48-65c5-42a3-a765-0177fa1a1deb"
          ]
        },
        {
          "uuid": "71f297cb-b3c2-4b0d-9159-b2f5489f7b9a",
          "code": "m2898",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m2898?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "fdfbee48-65c5-42a3-a765-0177fa1a1deb"
          ]
        },
        {
          "uuid": "d81fd3e9-a1e4-4b9c-b751-83dd8bfaee17",
          "code": "215-146-2",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.239.172",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "fdfbee48-65c5-42a3-a765-0177fa1a1deb"
          ]
        },
        {
          "uuid": "51a6244c-43dd-2697-7182-14112afaf8d6",
          "code": "10197697",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/10197697",
          "code_system": "PUBCHEM",
          "references": [
            "39b394b7-3d36-6313-d7a5-68b93aedbf6c"
          ]
        },
        {
          "uuid": "b38cb335-b988-97ed-a071-1f9066b8ea89",
          "code": "1613",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/1613",
          "code_system": "HSDB",
          "references": [
            "09cc863b-2455-bf0f-75e5-8fcd8abffe8d"
          ]
        },
        {
          "uuid": "d4195d7e-5ab2-c1a3-2b5e-4698ab80f5f5",
          "code": "DTXSID0024715",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID0024715",
          "code_system": "EPA CompTox",
          "references": [
            "d033bfd7-1154-3da2-e584-86b389c4369e"
          ]
        },
        {
          "uuid": "3551e416-f80e-f8e3-b24f-39cd8162707d",
          "code": "C44349",
          "comments": "Chemical Modifier[C1932]|Carcinogen[C347]|Chemical Carcinogen[C1743]|Inorganic Carcinogen[C45174]|Carcinogenic Metal[C45383]|Cadmium Compound",
          "type": "CONCEPT",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C44349",
          "code_system": "NCI_THESAURUS",
          "references": [
            "8bfa16d4-23d2-681e-9f8f-ea8de8b79828"
          ]
        },
        {
          "uuid": "864d70b4-eba3-bc5a-e84f-b70f4f33fcf2",
          "code": "C45897",
          "comments": "NCIT",
          "type": "PRIMARY",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C45897",
          "code_system": "NCI_THESAURUS",
          "references": [
            "d3ce7b04-e6b4-3ae3-b6da-52bb5c0af900"
          ]
        },
        {
          "uuid": "1ade19eb-6897-4942-bc79-d23e5d143b76",
          "code": "0H3KWS8KJ3",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "d377d754-6c78-72d8-3897-9d2fbee6d6cc",
          "code": "300000053154",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "d0f9d689-1ec8-4684-790d-722bef550186"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "e3c7a7f4-704e-44de-a162-a23ffdad68de",
          "name": "CADMIUM MONOXIDE",
          "stdName": "CADMIUM MONOXIDE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "fe395d18-632f-4efe-9598-17291f57c2bc",
            "7bb15bfe-047e-4f08-8b87-2ee300d3c75c"
          ],
          "display_name": false
        },
        {
          "uuid": "5967ecde-5509-4e44-9b49-d3205ec75336",
          "name": "CADMIUM OXIDE",
          "stdName": "CADMIUM OXIDE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "b6f6e1c8-e3df-4674-aa73-d8235ddfe83a",
            "7bb15bfe-047e-4f08-8b87-2ee300d3c75c",
            "d3af0678-da5a-4780-a98f-3aae9f9c3197",
            "ed4e5dff-e05f-4885-8571-60b5a6f53836",
            "26eeeea5-d0c6-432a-a8b4-4f9f1f6f72d4",
            "f7698d81-3392-402b-92aa-f4b2b2d694b3"
          ],
          "display_name": true
        },
        {
          "uuid": "4a254c22-5ac7-46cc-b0e6-b7463f52cc20",
          "name": "CADMIUM OXIDE (CDO)",
          "stdName": "CADMIUM OXIDE (CDO)",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "fe395d18-632f-4efe-9598-17291f57c2bc",
            "7bb15bfe-047e-4f08-8b87-2ee300d3c75c"
          ],
          "display_name": false
        },
        {
          "uuid": "0fe1bea7-54fa-46b9-a388-cae91b76fe58",
          "name": "CADMIUM OXIDE [HSDB]",
          "stdName": "CADMIUM OXIDE [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7bb15bfe-047e-4f08-8b87-2ee300d3c75c",
            "26eeeea5-d0c6-432a-a8b4-4f9f1f6f72d4"
          ],
          "display_name": false
        },
        {
          "uuid": "82e3ab72-4769-481d-be32-88d099132652",
          "name": "CADMIUM OXIDE [MI]",
          "stdName": "CADMIUM OXIDE [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7bb15bfe-047e-4f08-8b87-2ee300d3c75c",
            "ed4e5dff-e05f-4885-8571-60b5a6f53836"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "d3af0678-da5a-4780-a98f-3aae9f9c3197",
          "citation": "merck",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "7bb15bfe-047e-4f08-8b87-2ee300d3c75c",
          "citation": "MERCK INDEX",
          "doc_type": "MERCK INDEX",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "ed4e5dff-e05f-4885-8571-60b5a6f53836",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "26eeeea5-d0c6-432a-a8b4-4f9f1f6f72d4",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fe395d18-632f-4efe-9598-17291f57c2bc",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fdfbee48-65c5-42a3-a765-0177fa1a1deb",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391644000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "7b9d987b-70f2-4fe4-b985-0a9f3c05000b",
          "citation": "SRS import [0H3KWS8KJ3]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=0H3KWS8KJ3",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391644000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "f7698d81-3392-402b-92aa-f4b2b2d694b3",
          "citation": "CADMIUM OXIDE [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "b6f6e1c8-e3df-4674-aa73-d8235ddfe83a",
          "citation": "CADMIUM OXIDE [HSDB]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "09cc863b-2455-bf0f-75e5-8fcd8abffe8d",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+1306-19-0",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "d033bfd7-1154-3da2-e584-86b389c4369e",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=1306-19-0",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "8bfa16d4-23d2-681e-9f8f-ea8de8b79828",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "d3ce7b04-e6b4-3ae3-b6da-52bb5c0af900",
          "citation": "NCIT",
          "doc_type": "NCI THESAURUS",
          "public_domain": true
        },
        {
          "uuid": "aa0a127c-7437-4dd3-83d4-6c56ff8cd223",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "39b394b7-3d36-6313-d7a5-68b93aedbf6c",
          "citation": "PUBCHEM",
          "doc_type": "PUBCHEM",
          "public_domain": true
        },
        {
          "uuid": "d0f9d689-1ec8-4684-790d-722bef550186",
          "citation": "SMS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "ac17ee9a-6049-4f02-8fc9-5ebeb09b7243",
          "id": "ac17ee9a-6049-4f02-8fc9-5ebeb09b7243",
          "molfile": "\n  Marvin  01132108562D          \n\n  1  0  0  0  0  0            999 V2000\n    1.6875   -0.8750    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1  -1\nM  END",
          "smiles": "[OH-]",
          "formula": "HO",
          "atropisomerism": "No",
          "charge": -1,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "0e83251b-4574-40a4-831b-cdfd8ec4412b"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "17.0073",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "30ebffcc-16d2-433e-a243-d1028c4251c6",
          "id": "30ebffcc-16d2-433e-a243-d1028c4251c6",
          "molfile": "\n  Marvin  01132102372D          \n\n  1  0  0  0  0  0            999 V2000\n   -0.3438   -1.0938    0.0000 Cd  0  2  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1   2\nM  END",
          "smiles": "[Cd+2]",
          "formula": "Cd",
          "atropisomerism": "No",
          "charge": 2,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "1fa3b314-f580-448c-9da2-3f5377867c23"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "112.4116",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "7e8dc935-7455-46a8-9bd9-98c287de10a5",
      "version": "11",
      "structure": {
        "id": "3a3ffee5-d77e-4459-a169-944bfe8e3477",
        "molfile": "\n  Marvin  01132103052D          \n\n  2  0  0  0  0  0            999 V2000\n   -0.3438   -1.0938    0.0000 Cd  0  2  0  0  0  0  0  0  0  0  0  0\n    1.6875   -0.8750    0.0000 O   0  6  0  0  0  0  0  0  0  0  0  0\nM  CHG  2   1   2   2  -2\nM  END",
        "smiles": "[Cd+2].[O-2]",
        "formula": "Cd.O",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "128.411",
        "optical_activity": "NONE",
        "references": [
          "7b9d987b-70f2-4fe4-b985-0a9f3c05000b",
          "d3af0678-da5a-4780-a98f-3aae9f9c3197"
        ],
        "stereo_centers": 0
      },
      "unii": "0H3KWS8KJ3"
    }
  ]
}