{
  "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": "579ab03b-01fd-486b-b258-2004c38e18a0",
          "code": "26718-90-1",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=26718-90-1",
          "code_system": "CAS",
          "references": [
            "4198c184-794b-4d6f-8fb1-7f50a35808f9",
            "3c682fb6-2579-4b42-ae71-f1d5f195752c"
          ]
        },
        {
          "uuid": "062c1d67-1ff9-4566-9921-0bc8262d2e35",
          "code": "247-919-5",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.043.548",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "4198c184-794b-4d6f-8fb1-7f50a35808f9"
          ]
        },
        {
          "uuid": "1ca12366-f2dd-4564-a166-a2ebc0019300",
          "code": "3015298",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/3015298",
          "code_system": "PUBCHEM",
          "references": [
            "4198c184-794b-4d6f-8fb1-7f50a35808f9"
          ]
        },
        {
          "uuid": "37ea2e7a-e381-42b7-94d2-85407ecc1542",
          "code": "C5WR9XR69G",
          "type": "PRIMARY",
          "code_system": "FDA UNII",
          "references": [
            "3c682fb6-2579-4b42-ae71-f1d5f195752c"
          ]
        },
        {
          "uuid": "ffdbdbd7-de83-0f95-7e93-1c908c062420",
          "code": "DTXSID10181218",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID10181218",
          "code_system": "EPA CompTox",
          "references": [
            "fbb11d10-d8bc-150d-6c2d-108a34778ed9"
          ]
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "493a0b2b-e61b-4673-af51-f70b33b20197",
          "name": "1-Methylethyl eicosanoate",
          "stdName": "1-METHYLETHYL EICOSANOATE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "3c682fb6-2579-4b42-ae71-f1d5f195752c"
          ],
          "display_name": false
        },
        {
          "uuid": "5145794c-30dc-4559-ac58-7cf96ae5569e",
          "name": "Eicosanoic acid, 1-methylethyl ester",
          "stdName": "EICOSANOIC ACID, 1-METHYLETHYL ESTER",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "3c682fb6-2579-4b42-ae71-f1d5f195752c"
          ],
          "display_name": false
        },
        {
          "uuid": "2a79d30c-832b-41ad-b241-084acc10d442",
          "name": "Isopropyl icosanoate",
          "stdName": "ISOPROPYL ICOSANOATE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "bca00d3e-6cbf-4733-bd8f-373dc2ddba26"
          ],
          "display_name": true
        }
      ],
      "references": [
        {
          "uuid": "bca00d3e-6cbf-4733-bd8f-373dc2ddba26",
          "citation": "CFSAN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "4198c184-794b-4d6f-8fb1-7f50a35808f9",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493392231000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "fbb11d10-d8bc-150d-6c2d-108a34778ed9",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=26718-90-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "3c682fb6-2579-4b42-ae71-f1d5f195752c",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "64396487-583f-4b95-acf0-d8f6a75b6cd5",
          "id": "64396487-583f-4b95-acf0-d8f6a75b6cd5",
          "molfile": "\n  Marvin  01132105132D          \n\n 25 24  0  0  0  0            999 V2000\n   15.8744   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.1601   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.4298   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.7155   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.9852   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.2709   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.5407   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8263   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.0961   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.3818   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.6516   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.9372   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.2229   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.4926   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.7783   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.0481   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.3337   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.6035   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.8891   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1589   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1589    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4446   -1.2541    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7144   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7144    0.0000    0.0000 C   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  6  5  1  0  0  0  0\n  7  6  1  0  0  0  0\n  8  7  1  0  0  0  0\n  9  8  1  0  0  0  0\n 10  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 14 13  1  0  0  0  0\n 15 14  1  0  0  0  0\n 16 15  1  0  0  0  0\n 17 16  1  0  0  0  0\n 18 17  1  0  0  0  0\n 19 18  1  0  0  0  0\n 20 19  1  0  0  0  0\n 20 21  2  0  0  0  0\n 22 20  1  0  0  0  0\n 23 22  1  0  0  0  0\n 24 23  1  0  0  0  0\n 23 25  1  0  0  0  0\nM  END",
          "smiles": "CCCCCCCCCCCCCCCCCCCC(=O)OC(C)C",
          "formula": "C23H46O2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "fc2b2aa1-1bf8-4039-a14b-b60d3226c379"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "354.611",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "08878fc5-c926-4ce2-a8d4-ac79c7e43e14",
      "version": "6",
      "structure": {
        "id": "86d2bf0c-6d73-4a90-bb96-2571b40c227f",
        "molfile": "\n  Marvin  01132107002D          \n\n 25 24  0  0  0  0            999 V2000\n    0.0000   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7144   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.4446   -1.2541    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1589   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.8891   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.6035   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.3337   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.0481   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    5.7783   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    6.4926   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.2229   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    7.9372   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    8.6516   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    9.3818   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.0961   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   10.8263   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.5407   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.2709   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.9852   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.7155   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.4298   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.1601   -0.8414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.8744   -1.2541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.7144    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.1589    0.0000    0.0000 O   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 24  1  0  0  0  0\n  3  4  1  0  0  0  0\n  4  5  1  0  0  0  0\n  4 25  2  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  9 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 11 12  1  0  0  0  0\n 12 13  1  0  0  0  0\n 13 14  1  0  0  0  0\n 14 15  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 18 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\nM  END",
        "smiles": "CCCCCCCCCCCCCCCCCCCC(=O)OC(C)C",
        "formula": "C23H46O2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "354.611",
        "optical_activity": "NONE",
        "references": [
          "bca00d3e-6cbf-4733-bd8f-373dc2ddba26"
        ],
        "stereo_centers": 0
      },
      "unii": "C5WR9XR69G"
    }
  ]
}