{
  "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": "7c6971e5-6d14-475f-a29a-32c26cf197fe",
          "code": "76703-65-6",
          "type": "PRIMARY",
          "url": "https://commonchemistry.cas.org/detail?cas_rn=76703-65-6",
          "code_system": "CAS",
          "references": [
            "a2e8e539-024f-48dd-8892-cd25a695498a",
            "82987d84-0e8e-4c63-bf3f-61c9e5c63e56"
          ]
        },
        {
          "uuid": "98021ebe-70e9-4d9d-be73-ebda3e28a9ae",
          "code": "6440557",
          "type": "PRIMARY",
          "url": "https://pubchem.ncbi.nlm.nih.gov/compound/6440557",
          "code_system": "PUBCHEM",
          "references": [
            "a2e8e539-024f-48dd-8892-cd25a695498a"
          ]
        },
        {
          "uuid": "ff9d8c5d-1807-4b44-b137-8697241223f3",
          "code": "375WQ7596S",
          "type": "PRIMARY",
          "code_system": "FDA UNII"
        },
        {
          "uuid": "5ae1abfc-3488-5caa-d60f-e2d9eafd6aa7",
          "code": "DTXSID801033434",
          "type": "PRIMARY",
          "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID801033434",
          "code_system": "EPA CompTox"
        }
      ],
      "relationships": [
        {
          "uuid": "9cdc3c96-13ad-48f6-bc9e-de1ad9b33800",
          "amount": {
            "uuid": "e936f7f3-4e4a-4d67-a29a-dea1751d664a"
          },
          "type": "RACEMATE->ENANTIOMER",
          "related_substance": {
            "uuid": "d8df176d-34dc-45b6-acfd-6f8a638d0178",
            "refuuid": "09125c18-0380-40b9-84b9-21e419a42d14",
            "name": ".LAMBDA.-CYHALOTHRIN",
            "unii": "Z44TGV333K",
            "linking_id": "Z44TGV333K",
            "ref_pname": ".LAMBDA.-CYHALOTHRIN",
            "substance_class": "reference"
          }
        }
      ],
      "substance_class": "chemical",
      "names": [
        {
          "uuid": "524180f5-f247-48f3-ad65-821f17c555ce",
          "name": "(R)-.ALPHA.-CYANO-3-PHENOXYBENZYL (Z)-(1S)-CIS-3-(2-CHLORO-3,3,3-TRIFLUOROPROPENYL)-2,2-DIMETHYLCYCLOPROPANECARBOXYLATE",
          "stdName": "(R)-.ALPHA.-CYANO-3-PHENOXYBENZYL (Z)-(1S)-CIS-3-(2-CHLORO-3,3,3-TRIFLUOROPROPENYL)-2,2-DIMETHYLCYCLOPROPANECARBOXYLATE",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "42a5aa8a-d64c-458c-98a8-7c9421d04457",
            "daed7024-33de-4ac1-9f21-2c5ee794fe98"
          ],
          "display_name": false
        },
        {
          "uuid": "a46aa17f-0deb-4b9b-92af-19dc72390c48",
          "name": ".LAMBDA.-CYHALOTHRIN Z-(1S,3S) R-ISOMER",
          "stdName": ".LAMBDA.-CYHALOTHRIN Z-(1S,3S) R-ISOMER",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "7758a623-167f-4e36-99fd-cfeaa8161fe7",
            "daed7024-33de-4ac1-9f21-2c5ee794fe98"
          ],
          "display_name": false
        },
        {
          "uuid": "56700637-2141-48c4-bc9d-0375dd36d16a",
          "name": ".LAMBDA.-CYHALOTHRIN, (-)-",
          "stdName": ".LAMBDA.-CYHALOTHRIN, (-)-",
          "type": "cn",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "a8e6a91a-334c-4f3c-8235-622011f97ffc",
            "daed7024-33de-4ac1-9f21-2c5ee794fe98"
          ],
          "display_name": true
        },
        {
          "uuid": "09001b49-adce-4597-8763-115bb19c78bd",
          "name": "CYCLOPROPANECARBOXYLIC ACID, 3-((1Z)-2-CHLORO-3,3,3-TRIFLUORO-1-PROPEN-1-YL)-2,2-DIMETHYL-, (R)-CYANO(3-PHENOXYPHENYL)METHYL ESTER, (1S,3S)-",
          "stdName": "CYCLOPROPANECARBOXYLIC ACID, 3-((1Z)-2-CHLORO-3,3,3-TRIFLUORO-1-PROPEN-1-YL)-2,2-DIMETHYL-, (R)-CYANO(3-PHENOXYPHENYL)METHYL ESTER, (1S,3S)-",
          "type": "sys",
          "languages": [
            "en"
          ],
          "preferred": false,
          "references": [
            "42a5aa8a-d64c-458c-98a8-7c9421d04457",
            "daed7024-33de-4ac1-9f21-2c5ee794fe98"
          ],
          "display_name": false
        }
      ],
      "references": [
        {
          "uuid": "7758a623-167f-4e36-99fd-cfeaa8161fe7",
          "citation": "MERCK INDEX",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN",
            "PUBLIC_DOMAIN_RELEASE",
            "AUTO_SELECTED"
          ]
        },
        {
          "uuid": "daed7024-33de-4ac1-9f21-2c5ee794fe98",
          "citation": "MERCK INDEX",
          "doc_type": "MERCK INDEX",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "42a5aa8a-d64c-458c-98a8-7c9421d04457",
          "citation": "STN",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a8e6a91a-334c-4f3c-8235-622011f97ffc",
          "citation": "FDA_SRS",
          "doc_type": "SRS",
          "public_domain": true,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "a2e8e539-024f-48dd-8892-cd25a695498a",
          "citation": "SRS CODE IMPORT",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493392469000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "dc70efa6-1126-41ac-9d35-72718a29bd17",
          "citation": "SRS import [375WQ7596S]",
          "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=375WQ7596S",
          "doc_type": "SRS",
          "public_domain": true,
          "document_date": 1493392469000,
          "tags": [
            "NOMEN"
          ]
        },
        {
          "uuid": "82987d84-0e8e-4c63-bf3f-61c9e5c63e56",
          "citation": "STN",
          "doc_type": "STN (SCIFINDER)",
          "public_domain": true
        }
      ],
      "definition_type": "PRIMARY",
      "moieties": [
        {
          "uuid": "d1c06789-c12d-4aa5-b5ef-a4c6cfbc8c20",
          "id": "d1c06789-c12d-4aa5-b5ef-a4c6cfbc8c20",
          "molfile": "\n  Marvin  01132110502D          \n\n 31 33  0  0  1  0            999 V2000\n   16.9099   -9.3375    0.0000 C   0  0  1  0  0  0  0  0  0  1  0  0\n   16.1955   -8.9250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   15.4810   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.4810  -10.1625    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   14.7666   -8.9250    0.0000 C   0  0  1  0  0  0  0  0  0  2  0  0\n   13.9416   -8.9250    0.0000 C   0  0  1  0  0  0  0  0  0  2  0  0\n   13.2270   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.5126   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.5126   -8.1000    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n   11.7981   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.7982  -10.1625    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0\n   11.0837   -9.7500    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0\n   11.0837   -8.9250    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0\n   14.3541   -8.2105    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.7221   -7.6802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.9861   -7.6802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.9099  -10.1625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.9099  -10.9875    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6244   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6244   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.3389   -7.6875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0534   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0534   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.7678   -9.3375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.4823   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1967   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.9113   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.9113   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1967   -7.6875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.4823   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.3389   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n  1  2  1  6  0  0  0\n  1 17  1  0  0  0  0\n  1 19  1  0  0  0  0\n  3  2  1  0  0  0  0\n  3  4  2  0  0  0  0\n  5  3  1  1  0  0  0\n  6  5  1  0  0  0  0\n  5 14  1  0  0  0  0\n  6  7  1  1  0  0  0\n  6 14  1  0  0  0  0\n  7  8  2  0  0  0  0\n  8  9  1  0  0  0  0\n  8 10  1  0  0  0  0\n 10 11  1  0  0  0  0\n 10 12  1  0  0  0  0\n 10 13  1  0  0  0  0\n 14 15  1  0  0  0  0\n 14 16  1  0  0  0  0\n 17 18  3  0  0  0  0\n 19 20  1  0  0  0  0\n 19 31  2  0  0  0  0\n 20 21  2  0  0  0  0\n 21 22  1  0  0  0  0\n 23 22  2  0  0  0  0\n 23 24  1  0  0  0  0\n 31 23  1  0  0  0  0\n 24 25  1  0  0  0  0\n 25 26  1  0  0  0  0\n 25 30  2  0  0  0  0\n 26 27  2  0  0  0  0\n 27 28  1  0  0  0  0\n 29 28  2  0  0  0  0\n 30 29  1  0  0  0  0\nM  END",
          "smiles": "CC1(C)[C@H](/C=C(/C(F)(F)F)\\Cl)[C@@H]1C(=O)O[C@@H](C#N)c2cccc(c2)Oc3ccccc3",
          "formula": "C23H19ClF3NO3",
          "atropisomerism": "No",
          "charge": 0,
          "count": 1,
          "stereochemistry": "ABSOLUTE",
          "count_amount": {
            "type": "MOL RATIO",
            "average": 1,
            "units": "MOL RATIO",
            "uuid": "527a09d4-3240-437b-b2d1-08fef9d8eb65"
          },
          "defined_stereo": 3,
          "ez_centers": 1,
          "molecular_weight": "449.8509",
          "optical_activity": "UNSPECIFIED",
          "stereo_centers": 3
        }
      ],
      "definition_level": "COMPLETE",
      "uuid": "a1b653e3-156a-4c13-9c48-1bdaefce952e",
      "version": "4",
      "structure": {
        "id": "da555a09-4402-4b62-a4db-740222058682",
        "molfile": "\n  Marvin  01132111192D          \n\n 31 33  0  0  1  0            999 V2000\n   13.2270   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.9416   -8.9250    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0\n   14.3541   -8.2105    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   13.7221   -7.6802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.9861   -7.6802    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   14.7666   -8.9250    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0\n   15.4810   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   15.4810  -10.1625    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   16.1955   -8.9250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   16.9099   -9.3375    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0\n   17.6244   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   17.6244   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.3389   -7.6875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0534   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.0534   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   19.7678   -9.3375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n   20.4823   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1967   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.9113   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.9113   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   21.1967   -7.6875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   20.4823   -8.1000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   18.3389   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.9099  -10.1625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   16.9099  -10.9875    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n   12.5126   -8.9250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   12.5126   -8.1000    0.0000 Cl  0  0  0  0  0  0  0  0  0  0  0  0\n   11.7981   -9.3375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n   11.7982  -10.1625    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0\n   11.0837   -9.7500    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0\n   11.0837   -8.9250    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0\n  2  1  1  1  0  0  0\n  2  3  1  0  0  0  0\n  3  4  1  0  0  0  0\n  3  5  1  0  0  0  0\n  6  3  1  0  0  0  0\n  2  6  1  0  0  0  0\n  6  7  1  1  0  0  0\n  7  8  2  0  0  0  0\n  7  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  2  0  0  0  0\n 13 14  1  0  0  0  0\n 15 14  2  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  2  0  0  0  0\n 19 20  1  0  0  0  0\n 21 20  2  0  0  0  0\n 22 21  1  0  0  0  0\n 17 22  2  0  0  0  0\n 23 15  1  0  0  0  0\n 11 23  2  0  0  0  0\n 10 24  1  6  0  0  0\n 24 25  3  0  0  0  0\n  1 26  2  0  0  0  0\n 26 27  1  0  0  0  0\n 26 28  1  0  0  0  0\n 28 29  1  0  0  0  0\n 28 30  1  0  0  0  0\n 28 31  1  0  0  0  0\nM  END",
        "smiles": "CC1(C)[C@H](/C=C(/C(F)(F)F)\\Cl)[C@@H]1C(=O)O[C@@H](C#N)c2cccc(c2)Oc3ccccc3",
        "formula": "C23H19ClF3NO3",
        "atropisomerism": "No",
        "charge": 0,
        "count": 1,
        "stereochemistry": "ABSOLUTE",
        "defined_stereo": 3,
        "ez_centers": 1,
        "molecular_weight": "449.8509",
        "optical_activity": "UNSPECIFIED",
        "references": [
          "dc70efa6-1126-41ac-9d35-72718a29bd17",
          "42a5aa8a-d64c-458c-98a8-7c9421d04457"
        ],
        "stereo_centers": 3
      },
      "unii": "375WQ7596S"
    }
  ]
}