{ "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": "256845d9-c8eb-445c-b3d6-f46c5e51ca87", "code": "208044-65-9", "type": "PRIMARY", "url": "https://commonchemistry.cas.org/detail?cas_rn=208044-65-9", "code_system": "CAS", "references": [ "01603399-8d45-4297-9e85-c9e065e1bbe8", "7462035f-af1f-4333-b4cc-5196aa2a8f5f" ] }, { "uuid": "170cf6f7-28d1-4d9b-9c93-d3154887c08a", "code": "57377376", "type": "PRIMARY", "url": "https://pubchem.ncbi.nlm.nih.gov/compound/57377376", "code_system": "PUBCHEM", "references": [ "01603399-8d45-4297-9e85-c9e065e1bbe8" ] }, { "uuid": "c21972a5-23e3-43b1-8642-4d927901ed24", "code": "5XG1S7WT18", "type": "PRIMARY", "code_system": "FDA UNII" } ], "substance_class": "chemical", "names": [ { "uuid": "6b77e508-3b9a-4b37-967c-f399fd9c8452", "name": "N-(2-HYDROXYETHYL)-3-OXO-2-TETRADECYL-OCTADECANAMIDE", "stdName": "N-(2-HYDROXYETHYL)-3-OXO-2-TETRADECYL-OCTADECANAMIDE", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "e43471ed-8ba6-46c1-9238-aa99048d92bf", "7bd72544-298b-4ee8-82c6-d697e57ec546" ], "display_name": true }, { "uuid": "cd3b6928-1bcb-4482-bd8e-08443b505daf", "name": "OCTADECANAMIDE, N-(2-HYDROXYETHYL)-3-OXO-2-TETRADECYL-", "stdName": "OCTADECANAMIDE, N-(2-HYDROXYETHYL)-3-OXO-2-TETRADECYL-", "type": "sys", "languages": [ "en" ], "preferred": false, "references": [ "e43471ed-8ba6-46c1-9238-aa99048d92bf", "9deb8a7c-1621-4675-a771-0ece6666a09b" ], "display_name": false } ], "references": [ { "uuid": "9deb8a7c-1621-4675-a771-0ece6666a09b", "citation": "STN", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE", "AUTO_SELECTED" ] }, { "uuid": "e43471ed-8ba6-46c1-9238-aa99048d92bf", "citation": "STN (SCIFINDER)", "doc_type": "STN (SCIFINDER)", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "7bd72544-298b-4ee8-82c6-d697e57ec546", "citation": "FDA_SRS", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "01603399-8d45-4297-9e85-c9e065e1bbe8", "citation": "SRS CODE IMPORT", "doc_type": "SRS", "public_domain": true, "document_date": 1493390983000, "tags": [ "NOMEN" ] }, { "uuid": "d7c66bfa-d6f0-4ebe-997d-9d2f22c5c83f", "citation": "SRS import [5XG1S7WT18]", "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=5XG1S7WT18", "doc_type": "SRS", "public_domain": true, "document_date": 1493390983000, "tags": [ "NOMEN" ] }, { "uuid": "d3406302-ce9b-4d5c-a88c-60720d738806", "citation": "PCPC-DB COMPONENT", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "7462035f-af1f-4333-b4cc-5196aa2a8f5f", "citation": "STN", "doc_type": "STN (SCIFINDER)", "public_domain": true } ], "definition_type": "PRIMARY", "moieties": [ { "uuid": "e01a58fc-5ac3-416f-875c-5479a73e8c0b", "id": "e01a58fc-5ac3-416f-875c-5479a73e8c0b", "molfile": "\n Marvin 01132111372D \n\n 38 37 0 0 0 0 999 V2000\n 7.1752 2.5934 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.8894 2.1803 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.8887 1.3551 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.6030 0.9420 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.6030 0.1203 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.3171 -0.2928 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.3171 -1.1190 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.0265 -1.5276 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.0265 -2.3538 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.7408 -2.7624 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.7408 -3.5886 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 11.4549 -3.9971 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 11.4549 -4.8235 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.1690 -5.2366 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.1690 -6.0582 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.8787 -6.4667 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 13.5928 -6.0582 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 12.8787 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 3 0 0\n 12.1690 -7.7061 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 11.4549 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.7408 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.0265 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.3171 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.6030 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.8887 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.1746 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.4604 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.7509 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.0367 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 4.3226 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.6085 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 2.8988 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 13.5928 -7.7061 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 14.3070 -7.2931 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 13.5928 -8.5278 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0\n 14.3070 -8.9409 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 14.3070 -9.7625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 15.0211 -10.1757 0.0000 O 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 16 17 2 0 0 0 0\n 18 16 1 0 0 0 0\n 18 19 1 0 0 0 0\n 33 18 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\n 23 24 1 0 0 0 0\n 24 25 1 0 0 0 0\n 25 26 1 0 0 0 0\n 26 27 1 0 0 0 0\n 27 28 1 0 0 0 0\n 28 29 1 0 0 0 0\n 29 30 1 0 0 0 0\n 30 31 1 0 0 0 0\n 31 32 1 0 0 0 0\n 33 34 2 0 0 0 0\n 33 35 1 0 0 0 0\n 35 36 1 0 0 0 0\n 36 37 1 0 0 0 0\n 37 38 1 0 0 0 0\nM END", "smiles": "CCCCCCCCCCCCCCCC(=O)C(CCCCCCCCCCCCCC)C(=O)NCCO", "formula": "C34H67NO3", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "RACEMIC", "count_amount": { "type": "MOL RATIO", "average": 1, "units": "MOL RATIO", "uuid": "60d4e44d-f81f-4040-b7b6-b6836fc29171" }, "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "537.902", "optical_activity": "( + / - )", "stereo_centers": 1 } ], "definition_level": "COMPLETE", "uuid": "e0527e3c-4294-4b0b-afc6-60601cf60ad8", "version": "2", "structure": { "id": "04abe527-d89c-4f9f-856d-4329742db996", "molfile": "\n Marvin 01132100322D \n\n 38 37 0 0 0 0 999 V2000\n 8.6030 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.3171 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.0265 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.7408 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 11.4549 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.1690 -7.7061 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.8787 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.8787 -6.4667 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 13.5928 -6.0582 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 12.1690 -6.0582 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 12.1690 -5.2366 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 11.4549 -4.8235 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 11.4549 -3.9971 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.7408 -3.5886 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.7408 -2.7624 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.0265 -2.3538 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 10.0265 -1.5276 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.3171 -1.1190 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.3171 -0.2928 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.6030 0.1203 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.6030 0.9420 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.8887 1.3551 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.8894 2.1803 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.1752 2.5934 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 13.5928 -7.7061 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 13.5928 -8.5278 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0\n 14.3070 -8.9409 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 14.3070 -9.7625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 15.0211 -10.1757 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 14.3070 -7.2931 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 7.8887 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.1746 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.4604 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.7509 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.0367 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 4.3226 -7.2931 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.6085 -7.7062 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 2.8988 -7.2931 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 7 8 1 0 0 0 0\n 8 9 2 0 0 0 0\n 8 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\n 23 24 1 0 0 0 0\n 25 7 1 0 0 0 0\n 25 26 1 0 0 0 0\n 26 27 1 0 0 0 0\n 27 28 1 0 0 0 0\n 28 29 1 0 0 0 0\n 25 30 2 0 0 0 0\n 1 31 1 0 0 0 0\n 31 32 1 0 0 0 0\n 32 33 1 0 0 0 0\n 33 34 1 0 0 0 0\n 34 35 1 0 0 0 0\n 35 36 1 0 0 0 0\n 36 37 1 0 0 0 0\n 37 38 1 0 0 0 0\nM END", "smiles": "CCCCCCCCCCCCCCCC(=O)C(CCCCCCCCCCCCCC)C(=O)NCCO", "formula": "C34H67NO3", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "RACEMIC", "defined_stereo": 0, "ez_centers": 0, "molecular_weight": "537.902", "optical_activity": "( + / - )", "references": [ "d3406302-ce9b-4d5c-a88c-60720d738806", "d7c66bfa-d6f0-4ebe-997d-9d2f22c5c83f" ], "stereo_centers": 1 }, "unii": "5XG1S7WT18" } ] }