{
  "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": "2026-09-09",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "codes": [
        {
          "uuid": "501eb5dd-01f5-4d83-9264-9182e0fa2499",
          "code": "89553-15-1",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=89553-15-1",
          "code_system": "CAS",
          "references": [
            "989146bb-0014-4c0f-8920-b4a7d8ca417a",
            "76b32ffa-aaaa-496a-824b-0a309b8e7840"
          ]
        },
        {
          "uuid": "2c8e6984-841a-4aef-a6f8-20e646cec0d1",
          "code": "56653694",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/56653694",
          "code_system": "PUBCHEM",
          "references": [
            "989146bb-0014-4c0f-8920-b4a7d8ca417a"
          ]
        },
        {
          "uuid": "6c232396-0774-4e2e-bb82-a26d3d381e87",
          "code": "42M12OH369",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "ed777e93-5ac9-4071-993e-6fb656bde50e",
          "name": "4-PYRIDINECARBOXALDEHYDE, 3-HYDROXY-2-METHYL-5-((PHOSPHONOOXY)METHYL)-, COPPER(2+) SALT (1:1)",
          "stdName": "4-PYRIDINECARBOXALDEHYDE, 3-HYDROXY-2-METHYL-5-((PHOSPHONOOXY)METHYL)-, COPPER(2+) SALT (1:1)",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "dc882656-b612-45a0-9bf3-b017868ba158",
            "2621d9b0-1181-49d2-bf46-4285e39f7e83"
          ],
          "display_name": false
        },
        {
          "uuid": "ece6c5bf-77ff-49d8-bc2e-c7de87660a69",
          "name": "COPPER PYRIDOXAL 5-PHOSPHATE",
          "stdName": "COPPER PYRIDOXAL 5-PHOSPHATE",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f2f21f9b-4e79-4d11-acc4-1e28baac2c39",
            "2907e925-f350-4752-b48c-d7ad80b6bc2d",
            "2621d9b0-1181-49d2-bf46-4285e39f7e83"
          ],
          "display_name": true,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "367c89f4-cb52-4a27-8d88-c0c47b72bb64",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "e804dc8d-537e-4e7a-8212-8fc1c4b572c0",
          "name": "COPPER PYRIDOXINE",
          "stdName": "COPPER PYRIDOXINE",
          "type": "bn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "f2f21f9b-4e79-4d11-acc4-1e28baac2c39",
            "2621d9b0-1181-49d2-bf46-4285e39f7e83"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "f2f21f9b-4e79-4d11-acc4-1e28baac2c39",
          "citation": "PCPC-DB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "2621d9b0-1181-49d2-bf46-4285e39f7e83",
          "citation": "PERSONAL CARE PRODUCTS COUNCIL",
          "doc_type": "PERSONAL CARE PRODUCTS COUNCIL",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "dc882656-b612-45a0-9bf3-b017868ba158",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "989146bb-0014-4c0f-8920-b4a7d8ca417a",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493393195000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fde2a55a-78e9-4bb7-8d65-167379b5b675",
          "citation": "SRS import [42M12OH369]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=42M12OH369",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493393195000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "2907e925-f350-4752-b48c-d7ad80b6bc2d",
          "citation": "COPPER PYRIDOXAL 5-PHOSPHATE [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "76b32ffa-aaaa-496a-824b-0a309b8e7840",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "6eefc707-2667-4274-ad22-a99d7d817a78",
          "id": "6eefc707-2667-4274-ad22-a99d7d817a78",
          "molfile": "\n  Marvin  01132105462D          \n\n  1  0  0  0  0  0            999 V2000\n   10.2577   -3.9741    0.0000 Cu  0  2  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1   2\nM  END",
          "smiles": "[Cu+2]",
          "formula": "Cu",
          "atropisomerism": "No",
          "charge": 2,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "f1e018f5-18ce-4a96-b51b-593c24be334c"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "63.5456",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "402f5c1c-78b9-448c-ae09-254dc841483f",
          "id": "402f5c1c-78b9-448c-ae09-254dc841483f",
          "molfile": "\n  Marvin  01132103242D          \n\n 16 16  0  0  0  0            999 V2000\n    8.4239   -4.8760    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7032   -4.4575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9877   -4.8760    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2748   -4.4575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2748   -3.6310    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.5645   -3.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8594   -3.6310    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.1335   -3.2203    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5575   -3.8015    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6114   -2.5539    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    3.5084   -2.6985    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9877   -3.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9877   -2.3963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2748   -1.9856    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7032   -3.6310    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4239   -3.2203    0.0000 O   0  5  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 15  2  2  0  0  0  0\n  3  4  2  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  1  0  0  0  0\n 12  5  2  0  0  0  0\n  6  7  1  0  0  0  0\n  7  8  1  0  0  0  0\n  9  8  1  0  0  0  0\n 10  8  1  0  0  0  0\n 11  8  2  0  0  0  0\n 13 12  1  0  0  0  0\n 15 12  1  0  0  0  0\n 14 13  2  0  0  0  0\n 16 15  1  0  0  0  0\nM  CHG  2  10  -1  16  -1\nM  END",
          "smiles": "Cc1c(c(C=O)c(cn1)COP(=O)(O)[O-])[O-]",
          "formula": "C8H8NO6P",
          "atropisomerism": "No",
          "charge": -2,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "d47e3e51-d5fb-42cf-b281-a626002cc16d"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "245.1263",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "ce153608-c4a2-4632-8eab-86369071dfb0",
      "version": "3",
      "structure": {
        "id": "c2a1713d-27f3-4efd-953e-6eaafdec0aa4",
        "molfile": "\n  Marvin  01132110042D          \n\n 17 16  0  0  0  0            999 V2000\n    4.1335   -3.2203    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8594   -3.6310    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.5645   -3.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2748   -3.6310    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9877   -3.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7032   -3.6310    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4239   -3.2203    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7032   -4.4575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9877   -4.8760    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2748   -4.4575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4239   -4.8760    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.9877   -2.3963    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.2748   -1.9856    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5084   -2.6985    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.6114   -2.5539    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    3.5575   -3.8015    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   10.2577   -3.9741    0.0000 Cu  0  2  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  2  1  0  0  0  0\n  4  3  1  0  0  0  0\n  5  4  1  0  0  0  0\n  6  5  2  0  0  0  0\n  7  6  1  0  0  0  0\n  6  8  1  0  0  0  0\n  8  9  2  0  0  0  0\n  9 10  1  0  0  0  0\n 10  4  2  0  0  0  0\n 11  8  1  0  0  0  0\n 12  5  1  0  0  0  0\n 13 12  2  0  0  0  0\n 14  1  2  0  0  0  0\n 15  1  1  0  0  0  0\n 16  1  1  0  0  0  0\nM  CHG  3  15  -1  16  -1  17   2\nM  END",
        "smiles": "Cc1c(c(C=O)c(cn1)COP(=O)([O-])[O-])O.[Cu+2]",
        "formula": "C8H8NO6P.Cu",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "308.6719",
        "optical_activity": "NONE",
        "references": [
          "fde2a55a-78e9-4bb7-8d65-167379b5b675",
          "dc882656-b612-45a0-9bf3-b017868ba158"
        ],
        "stereo_centers": 0
      },
      "unii": "42M12OH369"
    }
  ]
}