{
  "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": "17ee2761-9948-46a3-94d3-0fa9aed03689",
          "code": "3683-12-3",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=3683-12-3",
          "code_system": "CAS",
          "references": [
            "b5da1561-c218-45fb-a3aa-4bc0dedb2508",
            "c31389ff-d0cd-443a-a9bf-7f2da5646bd1"
          ]
        },
        {
          "uuid": "334c4ab3-aa18-4794-91f4-3dcd80c1df7e",
          "code": "222-969-0",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.020.881",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "b5da1561-c218-45fb-a3aa-4bc0dedb2508"
          ]
        },
        {
          "uuid": "3d6f0051-5070-4b49-be62-857b343b4932",
          "code": "77260",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/77260",
          "code_system": "PUBCHEM",
          "references": [
            "b5da1561-c218-45fb-a3aa-4bc0dedb2508"
          ]
        },
        {
          "uuid": "ae62b81d-6996-d846-ddef-8b060d738fe5",
          "code": "DTXSID7063134",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID7063134",
          "code_system": "EPA CompTox",
          "references": [
            "10006e46-5f69-570b-5da8-341c136cd580"
          ]
        },
        {
          "uuid": "93c96a4f-2f7a-464d-be44-ac8904de04cd",
          "code": "5VLG348MDF",
          "type": "PRIMARY",
          "code_system": "FDA UNII",
          "references": [
            "bd362e55-2a86-4e08-9d56-c07f8c58de64"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "560bc648-6c78-4b3d-904d-ef10327b77cb",
          "name": "2-PROPENOIC ACID, 2-METHYL-, 2-PHENYLETHYL ESTER",
          "stdName": "2-PROPENOIC ACID, 2-METHYL-, 2-PHENYLETHYL ESTER",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "bd362e55-2a86-4e08-9d56-c07f8c58de64"
          ],
          "display_name": false
        },
        {
          "uuid": "e3427faa-f311-4fd4-8fc2-ca15e7a85ef0",
          "name": "METHACRYLIC ACID, PHENETHYL ESTER",
          "stdName": "METHACRYLIC ACID, PHENETHYL ESTER",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "bd362e55-2a86-4e08-9d56-c07f8c58de64"
          ],
          "display_name": false
        },
        {
          "uuid": "dee020b3-4224-4c10-8ace-2856f78dbdaf",
          "name": "PHENETHYL METHACRYLATE",
          "stdName": "PHENETHYL METHACRYLATE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7e8b2de5-4de5-4886-9bdc-b04f1f05fad1"
          ],
          "display_name": true
        },
        {
          "uuid": "d7e79e5d-5f15-4ebf-995f-84f2e96bd969",
          "name": "PHENYLETHYL 2-METHYL-2-PROPENOATE",
          "stdName": "PHENYLETHYL 2-METHYL-2-PROPENOATE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "bd362e55-2a86-4e08-9d56-c07f8c58de64"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "7e8b2de5-4de5-4886-9bdc-b04f1f05fad1",
          "citation": "CFSAN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "b5da1561-c218-45fb-a3aa-4bc0dedb2508",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493392254000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "10006e46-5f69-570b-5da8-341c136cd580",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=3683-12-3",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "bd362e55-2a86-4e08-9d56-c07f8c58de64",
          "citation": "CHEMID",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "edc2c05d-d359-91e1-0128-4caf2dec6287",
          "citation": "STARI",
          "doc_type": "CFSAN",
          "public_domain": true
        },
        {
          "uuid": "c31389ff-d0cd-443a-a9bf-7f2da5646bd1",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "c3462ee3-09bd-49f7-89bf-b1083411020c",
          "id": "c3462ee3-09bd-49f7-89bf-b1083411020c",
          "molfile": "\n  Marvin  01132110062D          \n\n 14 14  0  0  0  0            999 V2000\n    4.2632   -1.2350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5518   -0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5518    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.8405   -1.2350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1291   -0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.8405   -2.0600    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1341   -2.4700    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1341   -3.2950    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4227   -3.7050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7064   -3.2950    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -3.7050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -4.5300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7064   -4.9400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4227   -4.5300    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  2  0  0  0  0\n  4  2  1  0  0  0  0\n  4  5  2  0  0  0  0\n  6  4  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  9 10  1  0  0  0  0\n  9 14  2  0  0  0  0\n 10 11  2  0  0  0  0\n 11 12  1  0  0  0  0\n 12 13  2  0  0  0  0\n 13 14  1  0  0  0  0\nM  END",
          "smiles": "C=C(C)C(=O)OCCc1ccccc1",
          "formula": "C12H14O2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "7ad95989-3f77-471d-bde6-4da7ed090729"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "190.2388",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "f67beb32-8afb-4559-869c-443b29559a5e",
      "version": "6",
      "structure": {
        "id": "e8f77511-367b-4801-bf88-031829d68732",
        "molfile": "\n  Marvin  01132112032D          \n\n 14 14  0  0  0  0            999 V2000\n    2.8405   -2.0600    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1341   -2.4700    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1341   -3.2950    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4227   -3.7050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7064   -3.2950    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -3.7050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -4.5300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7064   -4.9400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4227   -4.5300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.8405   -1.2350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1291   -0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5518   -0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5518    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.2632   -1.2350    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 10  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  4  9  2  0  0  0  0\n  5  6  2  0  0  0  0\n  6  7  1  0  0  0  0\n  7  8  2  0  0  0  0\n  8  9  1  0  0  0  0\n 10 11  2  0  0  0  0\n 10 12  1  0  0  0  0\n 12 13  2  0  0  0  0\n 12 14  1  0  0  0  0\nM  END",
        "smiles": "C=C(C)C(=O)OCCc1ccccc1",
        "formula": "C12H14O2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "190.2388",
        "optical_activity": "NONE",
        "references": [
          "7e8b2de5-4de5-4886-9bdc-b04f1f05fad1"
        ],
        "stereo_centers": 0
      },
      "unii": "5VLG348MDF"
    }
  ]
}