{
  "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": "4ede2e07-3071-496e-8d68-84bfd46aa799",
          "code": "3EQ51RT6KN",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "28bd24c4-19c4-dead-1a21-a5939962efcf",
          "code": "141242500",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/141242500",
          "code_system": "PUBCHEM",
          "references": [
            "36a3a513-5684-0c9a-2aa9-af80d8492d1c"
          ]
        },
        {
          "uuid": "9b6e0c18-818d-85ae-2322-bea36717508e",
          "code": "64265-51-6",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=64265-51-6",
          "code_system": "CAS",
          "references": [
            "6294e644-027a-665f-d83a-1e50390e1c09"
          ]
        }
      ],
      "substance_class": "chemical",
      "references": [
        {
          "uuid": "d91a8dc8-9dc6-f6c3-65f0-7a5bc5f9773a",
          "citation": "PCPC-DB",
          "doc_type": "PERSONAL CARE PRODUCTS COUNCIL",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "6294e644-027a-665f-d83a-1e50390e1c09",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "36a3a513-5684-0c9a-2aa9-af80d8492d1c",
          "citation": "PUBCHEM",
          "doc_type": "PUBCHEM",
          "public_domain": true
        },
        {
          "uuid": "33986360-8e2f-49bd-b5eb-cc5b39a3dc61",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
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        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
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          "molfile": "\n  Marvin  01132111532D          \n\n 34 33  0  0  0  0            999 V2000\n   15.1236   -5.1570    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.8381   -4.7445    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.5526   -5.1569    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   17.2670   -4.7443    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.9815   -5.1568    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.6960   -4.7442    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4105   -5.1567    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1249   -4.7441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1248   -3.9191    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.8395   -5.1565    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.5539   -4.7440    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n   21.9664   -5.4584    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1413   -4.0296    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   22.2683   -4.3314    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   18.6959   -3.9192    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4103   -3.5066    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4102   -2.6816    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   15.8380   -3.9195    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   14.4091   -4.7446    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.6946   -5.1571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.9802   -4.7447    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.2657   -5.1573    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.5512   -4.7448    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8367   -5.1575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1222   -4.7450    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4078   -5.1575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.6932   -4.7451    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.9788   -5.1577    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.2643   -4.7453    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5499   -5.1578    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8353   -4.7453    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1209   -5.1579    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4063   -4.7455    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.6919   -5.1580    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  0  0  0  0\n  1 19  1  0  0  0  0\n  2  3  1  0  0  0  0\n  2 18  2  0  0  0  0\n  3  4  1  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  6 15  1  0  0  0  0\n  7  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  8 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 11 12  2  0  0  0  0\n 11 13  2  0  0  0  0\n 11 14  1  0  0  0  0\n 15 16  1  0  0  0  0\n 16 17  1  0  0  0  0\n 19 20  1  0  0  0  0\n 20 21  1  0  0  0  0\n 21 22  1  0  0  0  0\n 22 23  1  0  0  0  0\n 23 24  1  0  0  0  0\n 24 25  1  0  0  0  0\n 25 26  1  0  0  0  0\n 26 27  1  0  0  0  0\n 27 28  1  0  0  0  0\n 28 29  1  0  0  0  0\n 29 30  1  0  0  0  0\n 30 31  1  0  0  0  0\n 31 32  1  0  0  0  0\n 32 33  1  0  0  0  0\n 33 34  1  0  0  0  0\nM  CHG  1  14  -1\nM  END",
          "smiles": "CCCCCCCCCCCCCCCCCC(=O)NCCN(CCO)CC(CS(=O)(=O)[O-])O",
          "formula": "C25H51N2O6S",
          "atropisomerism": "No",
          "charge": -1,
          "count": 1,
          "stereochemistry": "RACEMIC",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "236c61e0-108f-4851-99d9-ed34d988844b"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "507.7493",
          "optical_activity": "( + / - )",
          "stereo_centers": 1
        },
        {
          "uuid": "f030df1a-aa0a-7498-6bfe-98b990895925",
          "id": "f030df1a-aa0a-7498-6bfe-98b990895925",
          "molfile": "\n  Marvin  01132112282D          \n\n  1  0  0  0  0  0            999 V2000\n   24.1452   -4.6200    0.0000 Na  0  3  0  0  0  0  0  0  0  0  0  0\nM  CHG  1   1   1\nM  END",
          "smiles": "[Na+]",
          "formula": "Na",
          "atropisomerism": "No",
          "charge": 1,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "17aac68e-c94d-9b46-72fe-0961378d56d9"
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          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "22.9898",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "c2adf17f-cc3e-4e15-9376-9b85d8bfef8d",
      "version": "6",
      "structure": {
        "id": "c6792e15-d838-4e9e-a112-da2c2897ad14",
        "molfile": "\n  Marvin  01132110162D          \n\n 35 33  0  0  0  0            999 V2000\n   15.1236   -5.1570    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.8381   -4.7445    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.5526   -5.1569    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   17.2670   -4.7443    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.9815   -5.1568    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.6960   -4.7442    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4105   -5.1567    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1249   -4.7441    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.1248   -3.9191    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.8395   -5.1565    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.5539   -4.7440    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0\n   21.9664   -5.4584    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1413   -4.0296    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   22.2683   -4.3314    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0\n   18.6959   -3.9192    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4103   -3.5066    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.4102   -2.6816    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   15.8380   -3.9195    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   14.4091   -4.7446    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.6946   -5.1571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.9802   -4.7447    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.2657   -5.1573    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.5512   -4.7448    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8367   -5.1575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.1222   -4.7450    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.4078   -5.1575    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.6932   -4.7451    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.9788   -5.1577    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.2643   -4.7453    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.5499   -5.1578    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8353   -4.7453    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1209   -5.1579    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.4063   -4.7455    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.6919   -5.1580    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   24.1452   -4.6200    0.0000 Na  0  3  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  3  4  1  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  1  0  0  0  0\n  7  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  8 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 11 12  2  0  0  0  0\n 11 13  2  0  0  0  0\n 11 14  1  0  0  0  0\n  6 15  1  0  0  0  0\n 15 16  1  0  0  0  0\n 16 17  1  0  0  0  0\n  2 18  2  0  0  0  0\n  1 19  1  0  0  0  0\n 19 20  1  0  0  0  0\n 20 21  1  0  0  0  0\n 21 22  1  0  0  0  0\n 22 23  1  0  0  0  0\n 23 24  1  0  0  0  0\n 24 25  1  0  0  0  0\n 25 26  1  0  0  0  0\n 26 27  1  0  0  0  0\n 27 28  1  0  0  0  0\n 28 29  1  0  0  0  0\n 29 30  1  0  0  0  0\n 30 31  1  0  0  0  0\n 31 32  1  0  0  0  0\n 32 33  1  0  0  0  0\n 33 34  1  0  0  0  0\nM  CHG  2  14  -1  35   1\nM  END",
        "smiles": "CCCCCCCCCCCCCCCCCC(=O)NCCN(CCO)CC(CS(=O)(=O)[O-])O.[Na+]",
        "formula": "C25H51N2O6S.Na",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "RACEMIC",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "530.7391",
        "optical_activity": "( + / - )",
        "references": [
          "6294e644-027a-665f-d83a-1e50390e1c09"
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        "stereo_centers": 1
      },
      "unii": "3EQ51RT6KN",
      "relationships": [
        {
          "uuid": "5ad27074-1ebd-4942-bbb1-d71b3ff8634f",
          "amount": {
            "uuid": "d73e7007-f27f-435c-9afc-7f7fd843fbc9"
          },
          "type": "PARENT->SALT/SOLVATE",
          "references": [
            "33986360-8e2f-49bd-b5eb-cc5b39a3dc61"
          ],
          "related_substance": {
            "uuid": "cec1916c-1771-47e3-b3ef-a9a458384865",
            "refuuid": "8adbc44c-1b8d-4a0a-b059-f7eae5708999",
            "name": "STEAROAMPHOHYDROXYPROPYLSULFONIC ACID",
            "unii": "RST3K8L631",
            "linking_id": "RST3K8L631",
            "ref_pname": "STEAROAMPHOHYDROXYPROPYLSULFONIC ACID"
          }
        }
      ],
      "names": [
        {
          "uuid": "e5073996-3b1f-64f4-c556-f8f46ebc2333",
          "name": "1-PROPANESULFONIC ACID, 2-HYDROXY-3-((2-HYDROXYETHYL)(2-((1-OXOOCTADECYL)AMINO)ETHYL)AMINO)-, SODIUM SALT (1:1)",
          "stdName": "1-PROPANESULFONIC ACID, 2-HYDROXY-3-((2-HYDROXYETHYL)(2-((1-OXOOCTADECYL)AMINO)ETHYL)AMINO)-, SODIUM SALT (1:1)",
          "type": "sys",
          "languages": [
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          ],
          "preferred": false,
          "references": [
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          "display_name": false
        },
        {
          "uuid": "86b5a609-dcd6-a53d-7f6b-b06af4233623",
          "name": "SODIUM STEAROAMPHOHYDROXYPROPYLSULFONATE",
          "stdName": "SODIUM STEAROAMPHOHYDROXYPROPYLSULFONATE",
          "type": "of",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "d91a8dc8-9dc6-f6c3-65f0-7a5bc5f9773a"
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          "display_name": true,
          "domains": [
            "cosmetic"
          ],
          "name_orgs": [
            {
              "uuid": "58d13234-a76f-4fd8-a14d-f242e039a2ff",
              "name_org": "INCI"
            }
          ]
        }
      ],
      "modifications": {
        "uuid": "b28c1abd-b3a1-560b-1c91-87594a883434"
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    }
  ]
}