{
  "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": "4e57bfe8-e1e7-4816-8134-a8a0ea1994df",
          "code": "44992-01-0",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=44992-01-0",
          "code_system": "CAS",
          "references": [
            "05a4b383-f8d6-4c2b-a626-5a91042df6b1",
            "c565ff45-1fc7-46a5-9de1-4066999a1adb"
          ]
        },
        {
          "uuid": "96a955b1-c09e-4677-acfd-33e7542ed380",
          "code": "256-176-6",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.051.052",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "05a4b383-f8d6-4c2b-a626-5a91042df6b1"
          ]
        },
        {
          "uuid": "b2e0da41-50c7-4099-8dea-3378ec384c01",
          "code": "162071",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/162071",
          "code_system": "PUBCHEM",
          "references": [
            "05a4b383-f8d6-4c2b-a626-5a91042df6b1"
          ]
        },
        {
          "uuid": "bd7f60f5-d5a5-d320-40d1-bed53242da32",
          "code": "DTXSID2028016",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID2028016",
          "code_system": "EPA CompTox",
          "references": [
            "7ccf82b8-fc0c-db13-0e7a-cda8d3d0bfc2"
          ]
        },
        {
          "uuid": "aa239b99-d582-40ad-80fe-4af51d1f05d9",
          "code": "2VO170W0XM",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "25840b6b-9eea-4c96-b060-226d9ddc5784",
          "name": "(2-(ACRYLOYLOXY)ETHYL)TRIMETHYLAMMONIUM CHLORIDE",
          "stdName": "(2-(ACRYLOYLOXY)ETHYL)TRIMETHYLAMMONIUM CHLORIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "2680b2c0-be4e-4427-9a2f-8ab354771ee2"
          ],
          "display_name": false
        },
        {
          "uuid": "f59b9e6a-8151-4966-8c32-d99d366f5491",
          "name": "2-((1-OXO-2-PROPENYL)OXY)-N,N,N-TRIMETHYLETHANAMINIUM CHLORIDE",
          "stdName": "2-((1-OXO-2-PROPENYL)OXY)-N,N,N-TRIMETHYLETHANAMINIUM CHLORIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "d4b1d9b5-6d3b-459e-851a-db23667ded1c"
          ],
          "display_name": false
        },
        {
          "uuid": "4be63986-82b5-40c0-b556-1adad1455f21",
          "name": "2-(DIMETHYLAMINO)ETHYL ACRYLATE METHOCHLORIDE",
          "stdName": "2-(DIMETHYLAMINO)ETHYL ACRYLATE METHOCHLORIDE",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "2680b2c0-be4e-4427-9a2f-8ab354771ee2"
          ],
          "display_name": false
        },
        {
          "uuid": "a6b02909-4fd2-46d1-82e6-921c2d5919b0",
          "name": "2-(N,N-DIMETHYLAMINO)ETHYL ACRYLATE METHYL CHLORIDE",
          "stdName": "2-(N,N-DIMETHYLAMINO)ETHYL ACRYLATE METHYL CHLORIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "dc191221-e2fb-495e-82a7-b135a9c358ac"
          ],
          "display_name": false
        },
        {
          "uuid": "be99242c-3faa-41fc-a967-992e2e5f6c34",
          "name": "ACRYLOXYETHYLTRIMETHYLAMMONIUM CHLORIDE",
          "stdName": "ACRYLOXYETHYLTRIMETHYLAMMONIUM CHLORIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "dc191221-e2fb-495e-82a7-b135a9c358ac"
          ],
          "display_name": false
        },
        {
          "uuid": "03f0f540-ee48-4274-86a4-6b477cc06222",
          "name": "DIMETHYLAMINOETHYL ACRYLATE METHYL CHLORIDE",
          "stdName": "DIMETHYLAMINOETHYL ACRYLATE METHYL CHLORIDE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "dc191221-e2fb-495e-82a7-b135a9c358ac"
          ],
          "display_name": false
        },
        {
          "uuid": "4c3e7f69-1519-4567-aa38-f4e96dc91d6a",
          "name": "ETHANAMINIUM, N,N,N-TRIMETHYL-2-((1-OXO-2-PROPEN-1-YL)OXY)-, CHLORIDE (1:1)",
          "stdName": "ETHANAMINIUM, N,N,N-TRIMETHYL-2-((1-OXO-2-PROPEN-1-YL)OXY)-, CHLORIDE (1:1)",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "749a2be9-868f-489e-8098-a4dcc448615c",
            "d4b1d9b5-6d3b-459e-851a-db23667ded1c"
          ],
          "display_name": true
        }
      ],
      "references": [
        {
          "uuid": "2680b2c0-be4e-4427-9a2f-8ab354771ee2",
          "citation": "CHEMID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "749a2be9-868f-489e-8098-a4dcc448615c",
          "citation": "CHEMID",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "dc191221-e2fb-495e-82a7-b135a9c358ac",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "d4b1d9b5-6d3b-459e-851a-db23667ded1c",
          "citation": "chemid",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "05a4b383-f8d6-4c2b-a626-5a91042df6b1",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391036000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "178243e8-92cc-49c2-8ec0-762a19009244",
          "citation": "SRS import [2VO170W0XM]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=2VO170W0XM",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391036000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "9018d6f6-1ab7-4863-84b5-98ded0a57ea6",
          "citation": "CHEMID  2011",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "7ccf82b8-fc0c-db13-0e7a-cda8d3d0bfc2",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=44992-01-0",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "c565ff45-1fc7-46a5-9de1-4066999a1adb",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "a05c38b0-366c-48d9-a0cf-6d97e25773d6",
          "id": "a05c38b0-366c-48d9-a0cf-6d97e25773d6",
          "molfile": "\n  Marvin  01132108202D          \n\n  1  0  0  0  0  0            999 V2000\n    5.8029   -4.4502    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\nM  END",
          "smiles": "Cl",
          "formula": "ClH",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "b4f42d5b-2d9d-4823-ae68-19e550a5a22d"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "36.4609",
          "optical_activity": "NONE",
          "stereo_centers": 0
        },
        {
          "uuid": "dc010c7e-f457-41b5-91fa-b83cc25a5efd",
          "id": "dc010c7e-f457-41b5-91fa-b83cc25a5efd",
          "molfile": "\n  Marvin  01132111252D          \n\n 11 10  0  0  0  0            999 V2000\n    6.0004   -5.9632    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.5855   -5.2463    0.0000 N   0  3  0  0  0  0  0  0  0  3  0  0\n    4.8733   -5.6611    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1754   -4.5340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3024   -4.8361    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0148   -5.2463    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7316   -4.8361    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4439   -5.2463    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4439   -6.0713    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    9.1608   -4.8361    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.1608   -4.0111    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  0  0  0  0\n  2  3  1  0  0  0  0\n  2  4  1  0  0  0  0\n  2  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  2  0  0  0  0\n  8 10  1  0  0  0  0\n 10 11  2  0  0  0  0\nM  CHG  1   2   1\nM  END",
          "smiles": "C=CC(=O)OCC[N+](C)(C)C",
          "formula": "C8H16NO2",
          "atropisomerism": "No",
          "charge": 1,
          "count": 1,
          "stereochemistry": "RACEMIC",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "44e943c7-4dbe-4ec0-b58f-303064ac0051"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "158.2185",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "a8c3bab3-6411-4a89-9d77-c55bd5a16ec2",
      "version": "5",
      "structure": {
        "id": "2e7970cf-cd01-434e-bcec-fb37fd5c2d94",
        "molfile": "\n  Marvin  01132102302D          \n\n 12 10  0  0  0  0            999 V2000\n    5.5855   -5.2463    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0\n    6.3024   -4.8361    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0148   -5.2463    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7316   -4.8361    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4439   -5.2463    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.1608   -4.8361    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.1608   -4.0111    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4439   -6.0713    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.0004   -5.9632    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.8733   -5.6611    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.1754   -4.5340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.8029   -4.4502    0.0000 Cl  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  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  2  0  0  0  0\n  5  8  2  0  0  0  0\n  1  9  1  0  0  0  0\n  1 10  1  0  0  0  0\n  1 11  1  0  0  0  0\nM  CHG  2   1   1  12  -1\nM  END",
        "smiles": "C=CC(=O)OCC[N+](C)(C)C.[Cl-]",
        "formula": "C8H16NO2.Cl",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "193.6714",
        "optical_activity": "NONE",
        "references": [
          "9018d6f6-1ab7-4863-84b5-98ded0a57ea6",
          "178243e8-92cc-49c2-8ec0-762a19009244"
        ],
        "stereo_centers": 0
      },
      "unii": "2VO170W0XM"
    }
  ]
}