{
  "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": "426e6058-43ff-492e-88b8-bd1280b74a9a",
          "code": "591-87-7",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=591-87-7",
          "code_system": "CAS",
          "references": [
            "75f1c418-8793-412d-b5f5-1c48bd9adcf6",
            "b1d8e54e-0f1d-41de-bd6d-478a3dacc967"
          ]
        },
        {
          "uuid": "1ed140df-e339-492a-8573-ec8cdb2e4fea",
          "code": "C498551",
          "type": "PRIMARY",
          "url": "http://www.ncbi.nlm.nih.gov/mesh/67498551",
          "code_system": "MESH",
          "references": [
            "75f1c418-8793-412d-b5f5-1c48bd9adcf6"
          ]
        },
        {
          "uuid": "417d1f23-7002-4b17-9a7b-c410a2513669",
          "code": "ALLYL ACETATE",
          "type": "PRIMARY",
          "url": "https://en.wikipedia.org/wiki/Allyl_acetate",
          "code_system": "WIKIPEDIA",
          "references": [
            "75f1c418-8793-412d-b5f5-1c48bd9adcf6"
          ]
        },
        {
          "uuid": "f013b77c-37f9-41af-bad6-75673d8bbefd",
          "code": "209-734-8",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.008.851",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "75f1c418-8793-412d-b5f5-1c48bd9adcf6"
          ]
        },
        {
          "uuid": "5fcf70c2-317a-442b-89c2-a1be9878d719",
          "code": "m1546",
          "comments": "Merck Index",
          "type": "PRIMARY",
          "url": "https://merckindex.rsc.org/monographs/m1546?q=authorize",
          "code_system": "MERCK INDEX",
          "references": [
            "75f1c418-8793-412d-b5f5-1c48bd9adcf6"
          ]
        },
        {
          "uuid": "863d14cc-0588-40db-971b-763038c234d8",
          "code": "11584",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/11584",
          "code_system": "PUBCHEM",
          "references": [
            "75f1c418-8793-412d-b5f5-1c48bd9adcf6"
          ]
        },
        {
          "uuid": "dbe6040b-d313-8724-8105-645bd28f3f94",
          "code": "DTXSID9024437",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID9024437",
          "code_system": "EPA CompTox",
          "references": [
            "7c875703-f1f4-9311-a2c9-91e1db577c2f"
          ]
        },
        {
          "uuid": "ec039db0-e1a4-a852-fe95-316806bd1656",
          "code": "2697",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/source/hsdb/2697",
          "code_system": "HSDB",
          "references": [
            "fb25c3d5-51a5-fefd-ca56-3c3c31301774"
          ]
        },
        {
          "uuid": "2f57618e-742b-49c8-9d91-141cb69cab10",
          "code": "E4U5E5990I",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "af29e8d5-c90f-4c02-4672-a3b5de80f633",
          "code": "7612",
          "type": "PRIMARY",
          "url": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=7612",
          "code_system": "NSC",
          "references": [
            "e201e282-28b9-6b33-032b-a02dd5cfcafc"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "76309fcf-bb59-4aad-a61e-3ece6198686d",
          "name": "ACETIC ACID, ALLYL ESTER [HSDB]",
          "stdName": "ACETIC ACID, ALLYL ESTER [HSDB]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "632bd6a8-563f-4bb3-8665-9a3321e63ef0",
            "53f48b4e-a8da-44c4-8cdc-df1933736561"
          ],
          "display_name": false
        },
        {
          "uuid": "76fc3795-0ab6-4f93-8c72-27d0cd501da7",
          "name": "ALLYL ACETATE",
          "stdName": "ALLYL ACETATE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "632bd6a8-563f-4bb3-8665-9a3321e63ef0",
            "a6ea6fbc-61df-4719-89d2-4d2a551896dc",
            "f14e0491-50fd-4df6-b6ec-604f6e695a31",
            "8d7c6422-a87b-4aa7-9a33-43af05445e48"
          ],
          "display_name": true
        },
        {
          "uuid": "9561e230-3652-43a2-9619-942c7a67b9d8",
          "name": "ALLYL ACETATE [MI]",
          "stdName": "ALLYL ACETATE [MI]",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "632bd6a8-563f-4bb3-8665-9a3321e63ef0",
            "8d7c6422-a87b-4aa7-9a33-43af05445e48"
          ],
          "display_name": false
        },
        {
          "uuid": "988f3468-45d9-4b45-a7df-a7b7dc2b09eb",
          "name": "NSC-7612",
          "stdName": "NSC-7612",
          "type": "cd",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "a8d2395c-028f-4ff3-9a7d-87fa83e95b9d",
            "632bd6a8-563f-4bb3-8665-9a3321e63ef0"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "a6ea6fbc-61df-4719-89d2-4d2a551896dc",
          "citation": "ICSAS BATCH 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "8d7c6422-a87b-4aa7-9a33-43af05445e48",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "632bd6a8-563f-4bb3-8665-9a3321e63ef0",
          "citation": "MERCK INDEX",
          "doc_type": "MERCK INDEX",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "53f48b4e-a8da-44c4-8cdc-df1933736561",
          "citation": "HSDB",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a8d2395c-028f-4ff3-9a7d-87fa83e95b9d",
          "citation": "CHEMID",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "75f1c418-8793-412d-b5f5-1c48bd9adcf6",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390885000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "6990fa9d-7a3e-446b-b833-ced5654b019a",
          "citation": "SRS import [E4U5E5990I]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=E4U5E5990I",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493390885000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "88f9c307-4f4f-485b-9d48-3505fc723f65",
          "citation": "CHEMID 2010",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "f14e0491-50fd-4df6-b6ec-604f6e695a31",
          "citation": "ALLYL ACETATE [MI]",
          "doc_type": "SRS_LOCATOR",
          "public_domain": true
        },
        {
          "uuid": "fb25c3d5-51a5-fefd-ca56-3c3c31301774",
          "citation": "WEBSITE",
          "url": "https://toxnet.nlm.nih.gov/cgi-bin/sis/search2/r?dbs+hsdb:@term+@rn+@rel+591-87-7",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "7c875703-f1f4-9311-a2c9-91e1db577c2f",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=591-87-7",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "b1d8e54e-0f1d-41de-bd6d-478a3dacc967",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "e201e282-28b9-6b33-032b-a02dd5cfcafc",
          "citation": "NCI",
          "doc_type": "NCI DRUG DICTIONARY",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "1615c1ea-8154-42ae-a57f-fdd8f3918514",
          "id": "1615c1ea-8154-42ae-a57f-fdd8f3918514",
          "molfile": "\n  Marvin  01132101212D          \n\n  7  6  0  0  0  0            999 V2000\n    4.9204   -5.5515    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6348   -5.1389    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6348   -4.3139    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    6.3493   -5.5515    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0638   -5.1389    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7783   -5.5515    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4927   -5.1389    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  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  2  0  0  0  0\nM  END",
          "smiles": "C=CCOC(=O)C",
          "formula": "C5H8O2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "3f90f80a-2bbc-4405-adde-553293560af9"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "100.116",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "d4e21d0c-34bf-4845-898b-404c67afbc50",
      "version": "7",
      "structure": {
        "id": "93499814-0d3f-42bf-9269-bda0d95dd350",
        "molfile": "\n  Marvin  01132107382D          \n\n  7  6  0  0  0  0            999 V2000\n    6.3493   -5.5515    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6348   -5.1389    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.9204   -5.5515    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.6348   -4.3139    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    7.0638   -5.1389    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.7783   -5.5515    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.4927   -5.1389    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  2  4  2  0  0  0  0\n  1  5  1  0  0  0  0\n  5  6  1  0  0  0  0\n  6  7  2  0  0  0  0\nM  END",
        "smiles": "C=CCOC(=O)C",
        "formula": "C5H8O2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "100.116",
        "optical_activity": "NONE",
        "references": [
          "88f9c307-4f4f-485b-9d48-3505fc723f65",
          "6990fa9d-7a3e-446b-b833-ced5654b019a"
        ],
        "stereo_centers": 0
      },
      "unii": "E4U5E5990I"
    }
  ]
}