{
  "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": "73937c6e-be79-4968-b32a-de4b83a691e0",
          "code": "81612-54-6",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=81612-54-6",
          "code_system": "CAS",
          "references": [
            "1cf8b343-a6ff-488d-b941-efa281a6cf36",
            "03d24db6-fa50-4570-bc7f-ca24c5fbf6ca"
          ]
        },
        {
          "uuid": "3b5571e3-a1f9-486b-896f-9cc6fe5fd48d",
          "code": "C99806",
          "type": "PRIMARY",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C99806",
          "code_system": "NCI_THESAURUS",
          "references": [
            "1cf8b343-a6ff-488d-b941-efa281a6cf36"
          ]
        },
        {
          "uuid": "2df4037a-97cf-42b3-96fe-0e6e54c0750b",
          "code": "21909542",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/21909542",
          "code_system": "PUBCHEM",
          "references": [
            "1cf8b343-a6ff-488d-b941-efa281a6cf36"
          ]
        },
        {
          "uuid": "6f674e7e-d02e-d7fa-f52a-fdcd267c1425",
          "code": "DTXSID60879799",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID60879799",
          "code_system": "EPA CompTox",
          "references": [
            "da1dbf9d-d6ba-8d9b-b524-c247088a54d5"
          ]
        },
        {
          "uuid": "3ce808a4-536d-88ce-5328-4d95e5f82790",
          "code": "C461",
          "comments": "Industrial Aid[C45678]|Dye",
          "type": "CONCEPT",
          "url": "https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C461",
          "code_system": "NCI_THESAURUS",
          "references": [
            "da1dbf9d-d6ba-8d9b-b524-c247088a54d5"
          ]
        },
        {
          "uuid": "d086b079-4ba5-4078-b5bb-2292c7667cec",
          "code": "428754S94Z",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "1d512f9c-46a7-43f2-934f-e147b89826be",
          "name": "(±)-HC ORANGE NO. 3",
          "stdName": "(+/-)-HC ORANGE NO. 3",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "67b5ab75-a013-4ad5-8632-2d22f20a4219",
            "9bfeb610-9b9f-4ef1-ac9f-4a20ff8fe323"
          ],
          "display_name": false
        },
        {
          "uuid": "c0edd575-02ea-4d27-94b0-fc2d54911c61",
          "name": "1,2-PROPANEDIOL, 3-(4-((2-HYDROXYETHYL)AMINO)-3-NITROPHENOXY)-",
          "stdName": "1,2-PROPANEDIOL, 3-(4-((2-HYDROXYETHYL)AMINO)-3-NITROPHENOXY)-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e56e0871-6952-49a0-9935-bad1d7b21bf4",
            "9bfeb610-9b9f-4ef1-ac9f-4a20ff8fe323"
          ],
          "display_name": false
        },
        {
          "uuid": "ae8621d4-0b96-40e6-83bb-77a56c76cc9d",
          "name": "HC ORANGE 3",
          "stdName": "HC ORANGE 3",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e56e0871-6952-49a0-9935-bad1d7b21bf4",
            "9bfeb610-9b9f-4ef1-ac9f-4a20ff8fe323"
          ],
          "display_name": false
        },
        {
          "uuid": "c8d4cf5c-0a62-4aa7-aa72-eb64a5ebe640",
          "name": "HC ORANGE NO. 3",
          "stdName": "HC ORANGE NO. 3",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "b652d368-a221-4a9d-9bda-656a16962017",
            "3691906a-c86d-43a0-bbb2-357b5f2f481b",
            "9bfeb610-9b9f-4ef1-ac9f-4a20ff8fe323"
          ],
          "display_name": true,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "ff0f66cc-a0ff-4061-b3fe-cf2b49a298a6",
              "name_org": "INCI"
            }
          ]
        },
        {
          "uuid": "184dec8c-be73-417c-995a-d3bf0f378be2",
          "name": "IMEXINE FAC",
          "stdName": "IMEXINE FAC",
          "type": "bn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "3691906a-c86d-43a0-bbb2-357b5f2f481b",
            "9bfeb610-9b9f-4ef1-ac9f-4a20ff8fe323"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "3691906a-c86d-43a0-bbb2-357b5f2f481b",
          "citation": "PCPC-DB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "9bfeb610-9b9f-4ef1-ac9f-4a20ff8fe323",
          "citation": "PERSONAL CARE PRODUCTS COUNCIL",
          "doc_type": "PERSONAL CARE PRODUCTS COUNCIL",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e56e0871-6952-49a0-9935-bad1d7b21bf4",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "67b5ab75-a013-4ad5-8632-2d22f20a4219",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "1cf8b343-a6ff-488d-b941-efa281a6cf36",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391502000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "e1416cc7-c788-4395-9d10-675beab94195",
          "citation": "SRS import [428754S94Z]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=428754S94Z",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391502000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "b652d368-a221-4a9d-9bda-656a16962017",
          "citation": "HC ORANGE NO. 3 [INCI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "da1dbf9d-d6ba-8d9b-b524-c247088a54d5",
          "doc_type": "SYSTEM",
          "public_domain": true
        },
        {
          "uuid": "03d24db6-fa50-4570-bc7f-ca24c5fbf6ca",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "f155a060-8173-48ba-a427-eaf5aaa8247a",
          "id": "f155a060-8173-48ba-a427-eaf5aaa8247a",
          "molfile": "\n  Marvin  01132112312D          \n\n 19 19  0  0  0  0            999 V2000\n    5.6326   -2.7117    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -3.1242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -3.9492    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -4.3617    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -5.1867    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -5.5992    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -6.4242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -6.8367    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -7.6617    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7759   -8.0742    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4904   -7.6617    0.0000 C   0  0  0  0  0  0  0  0  0  3  0  0\n    8.4904   -6.8367    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2049   -8.0742    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.9193   -7.6617    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7759   -6.4242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7759   -5.5992    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4904   -5.1867    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0\n    9.2049   -5.5992    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.4904   -4.3617    0.0000 O   0  0  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  5  6  1  0  0  0  0\n 16  5  2  0  0  0  0\n  6  7  2  0  0  0  0\n  7  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  8 15  2  0  0  0  0\n  9 10  1  0  0  0  0\n 11 10  1  0  0  0  0\n 11 12  1  0  0  0  0\n 11 13  1  0  0  0  0\n 13 14  1  0  0  0  0\n 15 16  1  0  0  0  0\n 16 17  1  0  0  0  0\n 17 18  1  0  0  0  0\n 17 19  2  0  0  0  0\nM  CHG  2  17   1  18  -1\nM  END",
          "smiles": "c1cc(c(cc1OCC(CO)O)[N+](=O)[O-])NCCO",
          "formula": "C11H16N2O6",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "RACEMIC",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "ce547573-43e4-421a-9c2c-4252a884aef6"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "272.255",
          "optical_activity": "( + / - )",
          "stereo_centers": 1
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "10754873-d510-4e09-a8cd-15dbd87241a4",
      "version": "5",
      "structure": {
        "id": "6f345792-cd96-408a-97e0-aa9a01933ec6",
        "molfile": "\n  Marvin  01132105462D          \n\n 19 19  0  0  0  0            999 V2000\n    8.4904   -7.6617    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2049   -8.0742    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.9193   -7.6617    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4904   -6.8367    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7759   -8.0742    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.2049   -5.5992    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4904   -4.3617    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n    8.4904   -5.1867    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0\n    7.0615   -7.6617    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6326   -2.7117    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -3.1242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -3.9492    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -4.3617    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -6.4242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -6.8367    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7759   -6.4242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7759   -5.5992    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0615   -5.1867    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3470   -5.5992    0.0000 C   0  0  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  1  4  1  0  0  0  0\n  9  5  1  0  0  0  0\n  8  6  2  0  0  0  0\n  8  7  1  0  0  0  0\n 17  8  1  0  0  0  0\n 15  9  1  0  0  0  0\n 11 10  1  0  0  0  0\n 12 11  1  0  0  0  0\n 13 12  1  0  0  0  0\n 18 13  1  0  0  0  0\n 19 14  1  0  0  0  0\n 14 15  2  0  0  0  0\n 15 16  1  0  0  0  0\n 16 17  2  0  0  0  0\n 17 18  1  0  0  0  0\n 18 19  2  0  0  0  0\n  1  5  1  0  0  0  0\nM  CHG  2   7  -1   8   1\nM  END",
        "smiles": "c1cc(c(cc1OCC(CO)O)[N+](=O)[O-])NCCO",
        "formula": "C11H16N2O6",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "RACEMIC",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "272.255",
        "optical_activity": "( + / - )",
        "references": [
          "e1416cc7-c788-4395-9d10-675beab94195",
          "e56e0871-6952-49a0-9935-bad1d7b21bf4"
        ],
        "stereo_centers": 1
      },
      "unii": "428754S94Z"
    }
  ]
}