{
  "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": "d77ab552-d3ab-48e3-a4e6-29d86f704988",
          "code": "42866-91-1",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=42866-91-1",
          "code_system": "CAS",
          "references": [
            "a022850e-415d-4f12-9df2-f4caab90f4b4",
            "6ce80f54-c9c6-49a7-be78-25e1f162b1d0"
          ]
        },
        {
          "uuid": "ce4f9769-40ea-4144-8e97-7743ed0105fa",
          "code": "255-976-2",
          "type": "PRIMARY",
          "url": "https://echa.europa.eu/substance-information/-/substanceinfo/100.050.870",
          "code_system": "ECHA (EC/EINECS)",
          "references": [
            "a022850e-415d-4f12-9df2-f4caab90f4b4"
          ]
        },
        {
          "uuid": "f0006f25-aeaa-4a24-aac3-c5a1c5342394",
          "code": "162533",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/162533",
          "code_system": "PUBCHEM",
          "references": [
            "a022850e-415d-4f12-9df2-f4caab90f4b4"
          ]
        },
        {
          "uuid": "d4001f4a-df56-570e-b2ad-04827540455d",
          "code": "DTXSID7068425",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID7068425",
          "code_system": "EPA CompTox",
          "references": [
            "660ab6b2-d27e-eea0-0dfe-9c08e66061c7"
          ]
        },
        {
          "uuid": "aee80dfb-0b6a-4a6a-a7a2-410e94cd75fc",
          "code": "G6LP5A7L7A",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "1d2808dc-a239-4022-89c4-9d0e6b98bea0",
          "name": "1-(2,2-DIMETHOXYETHYL)-4-METHYLBENZENE",
          "stdName": "1-(2,2-DIMETHOXYETHYL)-4-METHYLBENZENE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8a76bc48-72a5-4981-9b06-07fb23e2bc51"
          ],
          "display_name": false
        },
        {
          "uuid": "873f989e-d382-4dfe-93c3-1347066e9b1d",
          "name": "BENZENE, 1-(2,2-DIMETHOXYETHYL)-4-METHYL-",
          "stdName": "BENZENE, 1-(2,2-DIMETHOXYETHYL)-4-METHYL-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "e0c3c809-ab64-4d0f-a192-a107ad7091f4"
          ],
          "display_name": false
        },
        {
          "uuid": "9304334c-cf67-4646-81d7-1c7a4ee4d46a",
          "name": "P-(2,2-DIMETHOXYETHYL)TOLUENE",
          "stdName": "P-(2,2-DIMETHOXYETHYL)TOLUENE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "8a76bc48-72a5-4981-9b06-07fb23e2bc51"
          ],
          "display_name": true
        }
      ],
      "references": [
        {
          "uuid": "e0c3c809-ab64-4d0f-a192-a107ad7091f4",
          "citation": "CFSAN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a022850e-415d-4f12-9df2-f4caab90f4b4",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493391991000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "660ab6b2-d27e-eea0-0dfe-9c08e66061c7",
          "citation": "WEBSITE",
          "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=42866-91-1",
          "doc_type": "WEBSITE",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE"
          ]
        },
        {
          "uuid": "6ce80f54-c9c6-49a7-be78-25e1f162b1d0",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        },
        {
          "uuid": "8a76bc48-72a5-4981-9b06-07fb23e2bc51",
          "citation": "CHEMID",
          "doc_type": "CHEMID",
          "public_domain": true,
          "tags": [
            "PUBLIC_DOMAIN_RELEASE",
            "NOMEN"
          ]
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "2b99a1e1-5c72-41f1-9829-9e6fc89f199d",
          "id": "2b99a1e1-5c72-41f1-9829-9e6fc89f199d",
          "molfile": "\n  Marvin  01132102222D          \n\n 13 13  0  0  0  0            999 V2000\n    4.5264    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.7338   -0.2166    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5216   -1.0147    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.7240   -0.8030    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.0146   -1.2215    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.3002   -0.8129    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.5913   -1.2264    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.5864   -2.0491    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -2.6305    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.3002   -2.4626    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.0195   -2.0491    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.1030   -1.6010    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.9257   -1.6010    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  3 12  1  0  0  0  0\n  5  4  1  0  0  0  0\n  5  6  1  0  0  0  0\n 11  5  2  0  0  0  0\n  7  6  2  0  0  0  0\n  7  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  8 10  2  0  0  0  0\n 10 11  1  0  0  0  0\n 12 13  1  0  0  0  0\nM  END",
          "smiles": "Cc1ccc(cc1)CC(OC)OC",
          "formula": "C11H16O2",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ACHIRAL",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "49529fde-9aa6-48cf-acab-6eee273a0d84"
          },
          "defined_stereo": 0,
          "ez_centers": 0,
          "molecular_weight": "180.244",
          "optical_activity": "NONE",
          "stereo_centers": 0
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "38254273-54ac-4828-8a75-f1eefa262839",
      "version": "5",
      "structure": {
        "id": "25c83934-7d85-40d9-84f1-e7541c1f46ba",
        "molfile": "\n  Marvin  01132102052D          \n\n 13 13  0  0  0  0            999 V2000\n    0.5912   -1.2263    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.5863   -2.0489    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.3001   -2.4624    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.0193   -2.0489    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.0144   -1.2214    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    1.3001   -0.8128    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    0.0000   -2.6302    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    2.7237   -0.8029    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.5213   -1.0146    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    3.7334   -0.2166    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.5260    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n    4.1026   -1.6008    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n    4.9252   -1.6008    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  2  0  0  0  0\n  1  6  1  0  0  0  0\n  2  3  1  0  0  0  0\n  2  7  1  0  0  0  0\n  3  4  2  0  0  0  0\n  4  5  1  0  0  0  0\n  5  6  2  0  0  0  0\n  5  8  1  0  0  0  0\n  8  9  1  0  0  0  0\n  9 10  1  0  0  0  0\n  9 12  1  0  0  0  0\n 10 11  1  0  0  0  0\n 12 13  1  0  0  0  0\nM  END",
        "smiles": "Cc1ccc(cc1)CC(OC)OC",
        "formula": "C11H16O2",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ACHIRAL",
        "defined_stereo": 0,
        "ez_centers": 0,
        "molecular_weight": "180.244",
        "optical_activity": "NONE",
        "references": [
          "e0c3c809-ab64-4d0f-a192-a107ad7091f4"
        ],
        "stereo_centers": 0
      },
      "unii": "G6LP5A7L7A"
    }
  ]
}