{ "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": "a9730e4a-4ae1-47d5-ad8e-9894b7a6bcc4", "code": "189084-64-8", "type": "PRIMARY", "url": "https://commonchemistry.cas.org/detail?cas_rn=189084-64-8", "code_system": "CAS", "references": [ "a158cd87-88af-47f5-afe9-3b1f194a5112", "69a584a5-ba3f-4f9e-a3b4-34ad94f9940a" ] }, { "uuid": "6a12da12-f14e-4fce-bd51-d35eb96f5236", "code": "154083", "type": "PRIMARY", "url": "https://pubchem.ncbi.nlm.nih.gov/compound/154083", "code_system": "PUBCHEM", "references": [ "a158cd87-88af-47f5-afe9-3b1f194a5112" ] }, { "uuid": "76bb2b7b-bd38-9104-8686-f155de24ace4", "code": "DTXSID4052689", "type": "PRIMARY", "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID4052689", "code_system": "EPA CompTox", "references": [ "27221fa0-03ca-3706-39a9-18b4cc46d87e" ] }, { "uuid": "77595b7d-f2e5-4867-9d59-773223091951", "code": "YW2W2K0A6U", "type": "PRIMARY", "code_system": "FDA UNII" }, { "uuid": "5db97883-a05e-f92b-0b96-30d76a1af1ed", "code": "138065", "type": "PRIMARY", "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:138065", "code_system": "CHEBI", "references": [ "54cf2d68-36e8-800c-eb95-c2e9b31c1174" ] } ], "substance_class": "chemical", "names": [ { "uuid": "3cd7204b-2c9b-4c49-86b5-3d9d017d0040", "name": "2,2',4,4',6-PENTABROMODIPHENYL ETHER", "stdName": "2,2',4,4',6-PENTABROMODIPHENYL ETHER", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "38219dfd-137b-41a1-9025-6f01cde919f8", "fc31d059-8d80-4347-898e-903758048c8e" ], "display_name": true }, { "uuid": "661cb5b3-a276-4b83-a731-000d583ed310", "name": "BENZENE, 1,3,5-TRIBROMO-2-(2,4-DIBROMOPHENOXY)-", "stdName": "BENZENE, 1,3,5-TRIBROMO-2-(2,4-DIBROMOPHENOXY)-", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "38219dfd-137b-41a1-9025-6f01cde919f8", "fc31d059-8d80-4347-898e-903758048c8e" ], "display_name": false }, { "uuid": "a9790639-0cb4-4fc7-bdba-52c501843681", "name": "PBDE 100", "stdName": "PBDE 100", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "38219dfd-137b-41a1-9025-6f01cde919f8", "fc31d059-8d80-4347-898e-903758048c8e" ], "display_name": false } ], "references": [ { "uuid": "38219dfd-137b-41a1-9025-6f01cde919f8", "citation": "STN", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE", "AUTO_SELECTED" ] }, { "uuid": "fc31d059-8d80-4347-898e-903758048c8e", "citation": "STN (SCIFINDER)", "doc_type": "STN (SCIFINDER)", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "a158cd87-88af-47f5-afe9-3b1f194a5112", "citation": "SRS CODE IMPORT", "doc_type": "SRS", "public_domain": true, "document_date": 1493391423000, "tags": [ "NOMEN" ] }, { "uuid": "5dea9558-7f3c-4751-8e19-600f7f45a781", "citation": "SRS import [YW2W2K0A6U]", "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=YW2W2K0A6U", "doc_type": "SRS", "public_domain": true, "document_date": 1493391423000, "tags": [ "NOMEN" ] }, { "uuid": "4fdd9506-5bf4-43f7-a762-94c97cf1809a", "citation": "FDA_SRS", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "27221fa0-03ca-3706-39a9-18b4cc46d87e", "citation": "WEBSITE", "url": "https://comptox.epa.gov/dashboard/dsstoxdb/results?utf8=%E2%9C%93&search=189084-64-8", "doc_type": "WEBSITE", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE" ] }, { "uuid": "54cf2d68-36e8-800c-eb95-c2e9b31c1174", "doc_type": "SYSTEM", "public_domain": true }, { "uuid": "69a584a5-ba3f-4f9e-a3b4-34ad94f9940a", "citation": "STN", "doc_type": "STN (SCIFINDER)", "public_domain": true } ], "definition_type": "PRIMARY", "moieties": [ { "uuid": "371e654b-5c65-4f14-8f6e-bfd6860e6f17", "id": "371e654b-5c65-4f14-8f6e-bfd6860e6f17", "molfile": "\n Marvin 01132102562D \n\n 18 19 0 0 0 0 999 V2000\n 4.6298 -3.6989 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 5.3480 -4.1050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.0596 -3.6873 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.7777 -4.0932 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.7845 -4.9171 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.5028 -5.3230 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 8.2144 -4.9053 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.9325 -5.3114 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.9393 -6.1351 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 9.6441 -4.8936 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.6373 -4.0698 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.3443 -3.6522 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 8.9190 -3.6638 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.2076 -4.0816 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.4893 -3.6755 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 6.0731 -5.3348 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.0799 -6.1585 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 5.3548 -4.9287 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 1 0 0 0 0\n 18 2 2 0 0 0 0\n 3 4 2 0 0 0 0\n 5 4 1 0 0 0 0\n 6 5 1 0 0 0 0\n 5 16 2 0 0 0 0\n 6 7 1 0 0 0 0\n 7 8 1 0 0 0 0\n 7 14 2 0 0 0 0\n 8 9 1 0 0 0 0\n 10 8 2 0 0 0 0\n 11 10 1 0 0 0 0\n 11 12 1 0 0 0 0\n 13 11 2 0 0 0 0\n 14 13 1 0 0 0 0\n 14 15 1 0 0 0 0\n 16 17 1 0 0 0 0\n 16 18 1 0 0 0 0\nM END", "smiles": "c1cc(c(cc1Br)Br)Oc2c(cc(cc2Br)Br)Br", "formula": "C12H5Br5O", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "ACHIRAL", "count_amount": { "type": "MOL RATIO", "average": 1, "units": "MOL RATIO", "uuid": "4b7d8a0e-82c0-4fb0-abef-33666ef5b3c8" }, "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "564.6856", "optical_activity": "NONE", "stereo_centers": 0 } ], "definition_level": "COMPLETE", "uuid": "5516bdda-bdd0-4975-a8bd-bde6c97ea3c9", "version": "4", "structure": { "id": "fd8b0921-50ad-4af8-a840-2ddf34494f2b", "molfile": "\n Marvin 01132113082D \n\n 18 19 0 0 0 0 999 V2000\n 7.5028 -5.3230 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 8.2144 -4.9053 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.2076 -4.0816 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.9190 -3.6638 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.6373 -4.0698 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.6441 -4.8936 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.9325 -5.3114 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.9393 -6.1351 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 10.3443 -3.6522 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 7.4893 -3.6755 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 6.7845 -4.9171 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.0731 -5.3348 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.3548 -4.9287 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.3480 -4.1050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.0596 -3.6873 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.7777 -4.0932 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 4.6298 -3.6989 0.0000 Br 0 0 0 0 0 0 0 0 0 0 0 0\n 6.0799 -6.1585 0.0000 Br 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 3 4 2 0 0 0 0\n 4 5 1 0 0 0 0\n 5 6 2 0 0 0 0\n 6 7 1 0 0 0 0\n 2 7 2 0 0 0 0\n 7 8 1 0 0 0 0\n 5 9 1 0 0 0 0\n 3 10 1 0 0 0 0\n 1 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 14 15 2 0 0 0 0\n 15 16 1 0 0 0 0\n 11 16 2 0 0 0 0\n 14 17 1 0 0 0 0\n 12 18 1 0 0 0 0\nM END", "smiles": "c1cc(c(cc1Br)Br)Oc2c(cc(cc2Br)Br)Br", "formula": "C12H5Br5O", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "ACHIRAL", "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "564.6856", "optical_activity": "NONE", "references": [ "4fdd9506-5bf4-43f7-a762-94c97cf1809a", "5dea9558-7f3c-4751-8e19-600f7f45a781" ], "stereo_centers": 0 }, "unii": "YW2W2K0A6U" } ] }