{
  "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": "29ccf546-b073-4da4-814f-e706335cd819",
          "code": "74873-24-8",
          "type": "NON-SPECIFIC STOICHIOMETRY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=74873-24-8",
          "code_system": "CAS",
          "references": [
            "901a104a-0223-4d77-99bc-742aae814cd1"
          ]
        },
        {
          "uuid": "47a452ab-6d01-43bc-b96e-1d15328a1c2f",
          "code": "129690653",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/129690653",
          "code_system": "PUBCHEM",
          "references": [
            "e198b47f-75de-43dd-95e8-85935e92985f"
          ]
        },
        {
          "uuid": "f47ad776-bbae-f790-03a4-99c655a0e16f",
          "code": "100000184289",
          "type": "PRIMARY",
          "code_system": "SMS_ID",
          "references": [
            "77749a5d-737c-7825-9bbb-581ca7943964"
          ]
        },
        {
          "uuid": "9938f284-377a-4a17-94b1-b1014de9f9e6",
          "code": "BQ2CRB3TW9",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "relationships": [
        {
          "uuid": "275400ff-b73f-4c73-9d9a-2b027bf10834",
          "amount": {
            "uuid": "5702a10e-131c-4732-ad5e-39c0acc13087"
          },
          "type": "PARENT->SALT/SOLVATE",
          "references": [
            "e198b47f-75de-43dd-95e8-85935e92985f"
          ],
          "related_substance": {
            "uuid": "4348e8d4-2c96-4cb3-8a24-6ca6e5647949",
            "refuuid": "fcffccd7-a41f-4253-8288-7326f129666a",
            "name": "MOLYBDENUM",
            "unii": "81AH48963U",
            "linking_id": "81AH48963U",
            "ref_pname": "MOLYBDENUM",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "b7028910-9923-4506-a9b7-f61584dfd50c",
          "amount": {
            "uuid": "be947d53-8c7c-4fc9-9606-35590496d1e8"
          },
          "type": "ACTIVE MOIETY",
          "references": [
            "e198b47f-75de-43dd-95e8-85935e92985f"
          ],
          "related_substance": {
            "uuid": "67c19d35-91d1-47e4-9a6c-11a9f2b7553b",
            "refuuid": "fcffccd7-a41f-4253-8288-7326f129666a",
            "name": "MOLYBDENUM",
            "unii": "81AH48963U",
            "linking_id": "81AH48963U",
            "ref_pname": "MOLYBDENUM",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "6ce11a04-db60-4ce0-8654-4082b73cc836",
          "amount": {
            "uuid": "7e10f935-39f2-4613-bb0d-fdae1c7dfba1"
          },
          "type": "PARENT->SALT/SOLVATE",
          "references": [
            "e198b47f-75de-43dd-95e8-85935e92985f"
          ],
          "related_substance": {
            "uuid": "a7b6d9e2-d99d-464f-bb68-5e0740b841b2",
            "refuuid": "7495c063-0afe-4404-b6dc-1327ce06fa4e",
            "name": "Anhydrous citric acid",
            "unii": "XF417D3PSL",
            "linking_id": "XF417D3PSL",
            "ref_pname": "Anhydrous citric acid",
            "substance_class": "reference"
          }
        },
        {
          "uuid": "0a0bb837-a03d-4f81-a4b4-67e354e4a59f",
          "amount": {
            "uuid": "1a63d812-7eaa-4157-b59b-7ae178a916d6"
          },
          "type": "ACTIVE MOIETY",
          "references": [
            "e198b47f-75de-43dd-95e8-85935e92985f"
          ],
          "related_substance": {
            "uuid": "52a34ed7-909f-467e-9f5a-5ebab64ccc9e",
            "refuuid": "7495c063-0afe-4404-b6dc-1327ce06fa4e",
            "name": "Anhydrous citric acid",
            "unii": "XF417D3PSL",
            "linking_id": "XF417D3PSL",
            "ref_pname": "Anhydrous citric acid",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "d141d8ef-c63b-43ac-96d0-95f9515cc353",
          "name": "MOLYBDENUM CITRATE",
          "stdName": "MOLYBDENUM CITRATE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e198b47f-75de-43dd-95e8-85935e92985f",
            "1f0eb3df-4228-45b7-8054-ec0f18d3fbc7"
          ],
          "display_name": true
        },
        {
          "uuid": "cfa3f27a-bc8a-44e4-121b-ec19407df72d",
          "name": "Molybdenum citrate [WHO-DD]",
          "stdName": "MOLYBDENUM CITRATE [WHO-DD]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "1f0eb3df-4228-45b7-8054-ec0f18d3fbc7"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "901a104a-0223-4d77-99bc-742aae814cd1",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "1f0eb3df-4228-45b7-8054-ec0f18d3fbc7",
          "citation": "WHO-DD",
          "doc_type": "WHO DRUG DICTIONARY",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "e198b47f-75de-43dd-95e8-85935e92985f",
          "citation": "PUBCHEM",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/129690653",
          "doc_type": "PUBCHEM",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "77749a5d-737c-7825-9bbb-581ca7943964",
          "citation": "EU-SRS",
          "doc_type": "EMA LIST",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "25392105-759e-464c-9ccb-6480dfbe7098",
          "id": "25392105-759e-464c-9ccb-6480dfbe7098",
          "molfile": "\n  Marvin  03242214382D          \n\n  1  0  0  0  0  0            999 V2000\n    4.7035   -4.0119    0.0000 Mo  0  0  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1   4\nM  END",
          "smiles": "[Mo+4]",
          "formula": "Mo",
          "atropisomerism": "No",
          "charge": 4,
          "count": 3,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 3,
            "units": "MOL RATIO",
            "uuid": "64825ae4-e346-4258-902b-10d25cf0356a"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "95.9313",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "a9d9b0d7-9da9-4a24-ab18-c12cf19f3930",
          "id": "a9d9b0d7-9da9-4a24-ab18-c12cf19f3930",
          "molfile": "\n  Marvin  03242214382D          \n\n 13 12  0  0  0  0            999 V2000\n   10.3176   -4.4230    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.6036   -4.8364    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.0441   -4.8030    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.2925   -3.6131    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.9272   -4.4523    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.7664   -4.3646    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.5785   -3.1496    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   11.7330   -3.4001    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.9230   -3.5880    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   10.3133   -5.2497    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   11.1067   -3.0870    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   12.6098   -4.7780    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.1756   -4.8364    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  1  1  0  0  0  0\n  4  1  1  0  0  0  0\n 10  1  1  0  0  0  0\n  5  2  1  0  0  0  0\n  6  3  1  0  0  0  0\n  7  4  2  0  0  0  0\n 11  4  1  0  0  0  0\n  9  5  2  0  0  0  0\n 13  5  1  0  0  0  0\n  8  6  2  0  0  0  0\n 12  6  1  0  0  0  0\nM  CHG  3  11  -1  12  -1  13  -1\nM  END",
          "smiles": "C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O",
          "formula": "C6H5O7",
          "atropisomerism": "No",
          "charge": -3,
          "count": 4,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 4,
            "units": "MOL RATIO",
            "uuid": "463b156c-56e0-4671-a420-e0d464a432ea"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "189.1",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "4459819b-49d9-427d-9d37-53b815cbd9e9",
      "version": "7",
      "structure": {
        "id": "8b7376cc-8a81-49be-8dc4-4c758cc55229",
        "molfile": "\n   JSDraw203242214382D\n\n 55 48  0  0  0  0              0 V2000\n   19.0493   -8.1662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.7311   -8.9294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.3907   -8.8678    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0030   -6.6708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4822   -8.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.7243   -8.0583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6847   -5.8151    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.6626   -6.2776    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4745   -6.6245    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0414   -9.6925    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.5063   -5.6995    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   23.2814   -8.8216    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   15.0946   -8.9294    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.6840   -7.4071    0.0000 Mo  0  0  0  0  0  0  0  0  0  0  0  0\n    8.6840   -7.4071    0.0000 Mo  0  0  0  0  0  0  0  0  0  0  0  0\n    8.6840   -7.4071    0.0000 Mo  0  0  0  0  0  0  0  0  0  0  0  0\n   19.0493   -8.1662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.7311   -8.9294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.3907   -8.8678    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0030   -6.6708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4822   -8.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.7243   -8.0583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6847   -5.8151    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.6626   -6.2776    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4745   -6.6245    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0414   -9.6925    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.5063   -5.6995    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   23.2814   -8.8216    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   15.0946   -8.9294    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   19.0493   -8.1662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.7311   -8.9294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.3907   -8.8678    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0030   -6.6708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4822   -8.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.7243   -8.0583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6847   -5.8151    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.6626   -6.2776    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4745   -6.6245    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0414   -9.6925    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.5063   -5.6995    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   23.2814   -8.8216    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   15.0946   -8.9294    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   19.0493   -8.1662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.7311   -8.9294    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.3907   -8.8678    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0030   -6.6708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4822   -8.2203    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.7243   -8.0583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6847   -5.8151    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.6626   -6.2776    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   16.4745   -6.6245    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0414   -9.6925    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.5063   -5.6995    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   23.2814   -8.8216    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   15.0946   -8.9294    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  3  1  1  0  0  0  0\n  4  1  1  0  0  0  0\n  5  2  1  0  0  0  0\n  6  3  1  0  0  0  0\n  7  4  2  0  0  0  0\n  8  6  2  0  0  0  0\n  9  5  2  0  0  0  0\n 10  1  1  0  0  0  0\n 11  4  1  0  0  0  0\n 12  6  1  0  0  0  0\n 13  5  1  0  0  0  0\n 18 17  1  0  0  0  0\n 19 17  1  0  0  0  0\n 20 17  1  0  0  0  0\n 21 18  1  0  0  0  0\n 22 19  1  0  0  0  0\n 23 20  2  0  0  0  0\n 24 22  2  0  0  0  0\n 25 21  2  0  0  0  0\n 26 17  1  0  0  0  0\n 27 20  1  0  0  0  0\n 28 22  1  0  0  0  0\n 29 21  1  0  0  0  0\n 31 30  1  0  0  0  0\n 32 30  1  0  0  0  0\n 33 30  1  0  0  0  0\n 34 31  1  0  0  0  0\n 35 32  1  0  0  0  0\n 36 33  2  0  0  0  0\n 37 35  2  0  0  0  0\n 38 34  2  0  0  0  0\n 39 30  1  0  0  0  0\n 40 33  1  0  0  0  0\n 41 35  1  0  0  0  0\n 42 34  1  0  0  0  0\n 44 43  1  0  0  0  0\n 45 43  1  0  0  0  0\n 46 43  1  0  0  0  0\n 47 44  1  0  0  0  0\n 48 45  1  0  0  0  0\n 49 46  2  0  0  0  0\n 50 48  2  0  0  0  0\n 51 47  2  0  0  0  0\n 52 43  1  0  0  0  0\n 53 46  1  0  0  0  0\n 54 48  1  0  0  0  0\n 55 47  1  0  0  0  0\nM  STY  1   1 MUL\nM  SAL   1  3  14  15  16\nM  SPA   1  1  14\nM  SDI   1  4    7.6960   -8.3431    7.6960   -6.1591\nM  SDI   1  4   10.2440   -6.1591   10.2440   -8.3431\nM  SMT   1 3\nM  STY  1   2 MUL\nM  SAL   2  8   1   2   3   4   5   6   7   8\nM  SAL   2  8   9  10  11  12  13  17  18  19\nM  SAL   2  8  20  21  22  23  24  25  26  27\nM  SAL   2  8  28  29  30  31  32  33  34  35\nM  SAL   2  8  36  37  38  39  40  41  42  43\nM  SAL   2  8  44  45  46  47  48  49  50  51\nM  SAL   2  4  52  53  54  55\nM  SPA   2  8   1   2   3   4   5   6   7   8\nM  SPA   2  5   9  10  11  12  13\nM  SDI   2  4   14.0400  -11.5151   14.0400   -4.5991\nM  SDI   2  4   24.2840   -4.5991   24.2840  -11.5151\nM  SMT   2 4\nM  CHG  8  11  -1  12  -1  13  -1  14   4  15   4  16   4  27  -1  28  -1\nM  CHG  7  29  -1  40  -1  41  -1  42  -1  53  -1  54  -1  55  -1\nM  END",
        "smiles": "C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[Mo+4].[Mo+4].[Mo+4]",
        "formula": "4C6H5O7.3Mo",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "1044.1937",
        "optical_activity": "NONE",
        "references": [
          "e198b47f-75de-43dd-95e8-85935e92985f"
        ],
        "stereo_centers": 0
      },
      "unii": "BQ2CRB3TW9"
    }
  ]
}