{ "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": "f3a1e67e-79aa-4efe-8a95-e9bef415b6c9", "code": "2061-64-5", "type": "PRIMARY", "url": "https://commonchemistry.cas.org/detail?cas_rn=2061-64-5", "code_system": "CAS", "references": [ "60afa75e-0d23-437f-8ccc-931e65439cb0", "0f66be3d-c357-4b5a-a45d-e0d4859ef635" ] }, { "uuid": "8cd145ba-3345-409f-bf23-9375d26351ad", "code": "5351516", "type": "PRIMARY", "url": "https://pubchem.ncbi.nlm.nih.gov/compound/5351516", "code_system": "PUBCHEM", "references": [ "60afa75e-0d23-437f-8ccc-931e65439cb0" ] }, { "uuid": "78c2ba54-fad1-88a4-38f2-8ca83af5f33d", "code": "65858", "type": "PRIMARY", "url": "https://www.ebi.ac.uk/chebi/chebiOntology.do?chebiId=CHEBI:65858", "code_system": "CHEBI", "references": [ "3f940490-1736-f215-cba8-0e571adabc19" ] }, { "uuid": "f21aeb9d-1fcc-4b3b-8307-8d3cfcdaf425", "code": "UG9TN81TGH", "type": "PRIMARY", "code_system": "FDA UNII" }, { "uuid": "d0fea448-a898-533e-9394-11fcba1e1011", "code": "Ergosterol peroxide", "type": "PRIMARY", "url": "https://en.wikipedia.org/wiki/Ergosterol_peroxide", "code_system": "WIKIPEDIA", "references": [ "776db88c-1709-485d-8b85-1eb2817dd73a" ] }, { "uuid": "d84530a8-f2f9-92a4-1d58-fc0685cc9560", "code": "DTXSID501021533", "type": "PRIMARY", "url": "https://comptox.epa.gov/dashboard/chemical/details/DTXSID501021533", "code_system": "EPA CompTox", "references": [ "3f940490-1736-f215-cba8-0e571adabc19" ] }, { "uuid": "53c17315-92bf-f1bc-8873-c03304ec73e9", "code": "31324", "type": "PRIMARY", "url": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=31324", "code_system": "NSC", "references": [ "33225b57-43c4-4b7a-d652-155897a90eb0" ] } ], "substance_class": "chemical", "names": [ { "uuid": "145c9c54-90d4-4f7a-aa4a-ccbadcc52d1c", "name": "(22E)-5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTA-6,22-DIEN-3.BETA.-OL", "stdName": "(22E)-5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTA-6,22-DIEN-3.BETA.-OL", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "4bce6bbb-7540-4066-94a9-dfb19642f581", "name": "(22E,24R)-5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTA-6,22-DIEN-3.BETA.-OL", "stdName": "(22E,24R)-5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTA-6,22-DIEN-3.BETA.-OL", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "34135c59-21ea-4476-b222-230577aace92", "name": "(24R)-ERGOST-5.ALPHA.,8.ALPHA.-EPIDIOXY-6,22-DIEN-3.BETA.-OL", "stdName": "(24R)-ERGOST-5.ALPHA.,8.ALPHA.-EPIDIOXY-6,22-DIEN-3.BETA.-OL", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "23810fdd-ef39-48b7-ac80-b0ea5f5b23ee", "name": "3.BETA.-HYDROXY-5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTA-6,22-DIENE", "stdName": "3.BETA.-HYDROXY-5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTA-6,22-DIENE", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "9acee5a6-9fc9-4479-8852-c4c7c12df577", "name": "5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTEROL", "stdName": "5.ALPHA.,8.ALPHA.-EPIDIOXYERGOSTEROL", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "a6fa1298-7cc6-449c-97eb-2642df23eec8", "name": "5.ALPHA.,8.ALPHA.-EPIDOXY-(22E,24R)-ERGOSTA-6,22-DIEN-3.BETA.-OL", "stdName": "5.ALPHA.,8.ALPHA.-EPIDOXY-(22E,24R)-ERGOSTA-6,22-DIEN-3.BETA.-OL", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "96a2d624-bc94-4049-b352-8e4c55f4f497", "name": "5.ALPHA.,8.ALPHA.-ERGOSTA-6,22-DIEN-3.BETA.-OL, 5,8-EPIDIOXY-", "stdName": "5.ALPHA.,8.ALPHA.-ERGOSTA-6,22-DIEN-3.BETA.-OL, 5,8-EPIDIOXY-", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "d4bebbbe-bf38-44bb-9fb2-3a9e473401ef", "name": "ERGOSTA-6,22-DIEN-3-OL, 5,8-EPIDIOXY-, (3.BETA.,5.ALPHA.,8.ALPHA.,22E)-", "stdName": "ERGOSTA-6,22-DIEN-3-OL, 5,8-EPIDIOXY-, (3.BETA.,5.ALPHA.,8.ALPHA.,22E)-", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "8cfd16b1-f54b-4488-b55a-13f8d9a6e939", "name": "ERGOSTEROL 5,8-PEROXIDE", "stdName": "ERGOSTEROL 5,8-PEROXIDE", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "dab75fd1-eea4-40ba-ad36-52b7e265ecde", "name": "ERGOSTEROL ENDOPEROXIDE", "stdName": "ERGOSTEROL ENDOPEROXIDE", "type": "of", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "cf853431-06a6-43c5-a15d-8bb51dc82dc1", "927e0c7d-3999-42a2-86b1-89f4087679dc" ], "display_name": true, "domains": [ "cosmetic" ], "name_orgs": [ { "uuid": "e21d760d-c14a-4be5-be07-d86ba2bf54dc", "name_org": "INCI" } ] }, { "uuid": "0dcdd04f-dae6-486d-a7da-c6429b4a55da", "name": "ERGOSTEROL PEROXIDE", "stdName": "ERGOSTEROL PEROXIDE", "type": "bn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "927e0c7d-3999-42a2-86b1-89f4087679dc" ], "display_name": false }, { "uuid": "cca42d28-3b7e-4ad9-82ae-bfa902b03130", "name": "ERGOSTERYL PEROXIDE", "stdName": "ERGOSTERYL PEROXIDE", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "a068d492-0b01-497e-9441-346fc7aa9453", "name": "NSC-31324", "stdName": "NSC-31324", "type": "cd", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false }, { "uuid": "bddb7aa0-499c-4bfb-a0b3-2fade67c518b", "name": "PEROXYERGOSTEROL", "stdName": "PEROXYERGOSTEROL", "type": "cn", "languages": [ "en" ], "preferred": false, "references": [ "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "3ee7f89b-e8a4-4959-b4d7-8b501717e45f" ], "display_name": false } ], "references": [ { "uuid": "927e0c7d-3999-42a2-86b1-89f4087679dc", "citation": "PCPC-DB", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN", "PUBLIC_DOMAIN_RELEASE", "AUTO_SELECTED" ] }, { "uuid": "97a35322-87c0-41e5-8bc5-9dbddbc9133b", "citation": "PERSONAL CARE PRODUCTS COUNCIL", "doc_type": "PERSONAL CARE PRODUCTS COUNCIL", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "3ee7f89b-e8a4-4959-b4d7-8b501717e45f", "citation": "STN", "doc_type": "SRS", "public_domain": true, "tags": [ "NOMEN" ] }, { "uuid": "60afa75e-0d23-437f-8ccc-931e65439cb0", "citation": "SRS CODE IMPORT", "doc_type": "SRS", "public_domain": true, "document_date": 1493391629000, "tags": [ "NOMEN" ] }, { "uuid": "ff783476-c3df-459f-8864-31225e806637", "citation": "SRS import [UG9TN81TGH]", "url": "http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=UG9TN81TGH", "doc_type": "SRS", "public_domain": true, "document_date": 1493391629000, "tags": [ "NOMEN" ] }, { "uuid": "cf853431-06a6-43c5-a15d-8bb51dc82dc1", "citation": "ERGOSTEROL ENDOPEROXIDE [INCI]", "doc_type": "SRS_LOCATOR", "public_domain": true }, { "uuid": "776db88c-1709-485d-8b85-1eb2817dd73a", "citation": "WIKI", "doc_type": "WIKI", "public_domain": true }, { "uuid": "3f940490-1736-f215-cba8-0e571adabc19", "doc_type": "SYSTEM", "public_domain": true }, { "uuid": "0f66be3d-c357-4b5a-a45d-e0d4859ef635", "citation": "STN", "doc_type": "STN (SCIFINDER)", "public_domain": true }, { "uuid": "33225b57-43c4-4b7a-d652-155897a90eb0", "citation": "NCI", "doc_type": "NCI DRUG DICTIONARY", "public_domain": true } ], "definition_type": "PRIMARY", "moieties": [ { "uuid": "41f374d2-502c-4bfb-bdb9-525cba615388", "id": "41f374d2-502c-4bfb-bdb9-525cba615388", "molfile": "\n Marvin 01132103292D \n\n 31 35 0 0 1 0 999 V2000\n 8.5742 -3.0888 0.0000 C 0 0 1 0 0 0 0 0 0 1 0 0\n 8.5768 -2.2402 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.7909 -3.4649 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.0704 -3.1123 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.1929 -3.3055 0.0000 C 0 0 1 0 0 0 0 0 0 1 0 0\n 5.6395 -2.6894 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.9424 -4.0757 0.0000 C 0 0 1 0 0 0 0 0 0 1 0 0\n 6.4279 -4.7417 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.9424 -5.3996 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.1589 -5.1619 0.0000 C 0 0 2 0 0 0 0 0 0 1 0 0\n 5.1589 -4.3343 0.0000 C 0 0 1 0 0 0 0 0 0 1 0 0\n 5.1537 -3.5197 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 4.4567 -3.9245 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.7361 -4.3343 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.7361 -5.1619 0.0000 C 0 0 2 0 0 0 0 0 0 1 0 0\n 3.0284 -5.5693 0.0000 C 0 0 1 0 0 0 0 0 0 1 0 0\n 3.0284 -4.7417 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 2.3183 -5.1619 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 1.5977 -5.5693 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 1.5977 -6.3943 0.0000 C 0 0 2 0 0 0 0 0 0 2 0 0\n 0.8900 -6.8069 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 2.3183 -6.8069 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.0284 -6.3943 0.0000 C 0 0 1 0 0 0 0 0 0 2 0 0\n 3.6424 -7.3382 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 4.9349 -6.5354 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 4.4567 -5.5693 0.0000 C 0 0 1 0 0 0 0 0 0 2 0 0\n 4.4567 -6.3943 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.7361 -6.8069 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.2819 -3.4936 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.2793 -4.3029 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.9790 -3.0862 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 3 1 0 0 0 0\n 1 29 1 0 0 0 0\n 3 4 2 0 0 0 0\n 5 4 1 0 0 0 0\n 5 6 1 6 0 0 0\n 7 5 1 0 0 0 0\n 7 8 1 1 0 0 0\n 11 7 1 0 0 0 0\n 8 9 1 0 0 0 0\n 10 9 1 1 0 0 0\n 10 11 1 0 0 0 0\n 26 10 1 0 0 0 0\n 11 12 1 1 0 0 0\n 11 13 1 0 0 0 0\n 13 14 1 0 0 0 0\n 15 14 1 1 0 0 0\n 16 15 1 0 0 0 0\n 15 26 1 0 0 0 0\n 16 17 1 1 0 0 0\n 16 18 1 0 0 0 0\n 23 16 1 0 0 0 0\n 19 18 1 0 0 0 0\n 20 19 1 0 0 0 0\n 20 21 1 1 0 0 0\n 20 22 1 0 0 0 0\n 23 22 1 1 0 0 0\n 23 24 1 0 0 0 0\n 23 28 1 0 0 0 0\n 24 25 1 0 0 0 0\n 26 25 1 6 0 0 0\n 26 27 1 0 0 0 0\n 28 27 2 0 0 0 0\n 30 29 1 0 0 0 0\n 31 29 1 0 0 0 0\nM END", "smiles": "CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CC[C@@H]2[C@]1(C)CC[C@@H]3[C@@]4(C)CC[C@@H](C[C@@]54C=C[C@]23OO5)O", "formula": "C28H44O3", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "ABSOLUTE", "count_amount": { "type": "MOL RATIO", "average": 1, "units": "MOL RATIO", "uuid": "051945ad-6a74-489d-9307-fbcccd99c3c6" }, "defined_stereo": 10, "ez_centers": 1, "molecular_weight": "428.6482", "optical_activity": "UNSPECIFIED", "stereo_centers": 10 } ], "definition_level": "COMPLETE", "uuid": "e3e5f36b-05ae-45fc-bacd-05d35abb8d18", "version": "7", "structure": { "id": "0d4bac76-ea47-45a2-81cf-3ec7df396267", "molfile": "\n Marvin 01132100562D \n\n 34 38 0 0 1 0 999 V2000\n 4.4567 -5.5693 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 3.0284 -6.3943 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 1.5977 -6.3943 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 3.0284 -5.5693 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 3.7361 -5.1619 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 5.1589 -4.3343 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 5.1589 -5.1619 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 5.9424 -4.0757 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 6.1929 -3.3055 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 8.5742 -3.0888 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0\n 4.4567 -6.3943 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.7361 -6.8069 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 2.3183 -6.8069 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 0.8900 -6.8069 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 1.5977 -5.5693 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 2.3183 -5.1619 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.7361 -4.3343 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 4.4567 -3.9245 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.1537 -5.9871 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0\n 5.9424 -5.3996 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.4279 -4.7417 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.0704 -3.1123 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 7.7909 -3.4649 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.2819 -3.4936 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.2793 -4.3029 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 9.9790 -3.0862 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 8.5768 -2.2402 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 5.6395 -2.6894 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 6.7361 -3.8618 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0\n 5.1537 -3.5197 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.7361 -5.9793 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0\n 3.0284 -4.7417 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0\n 3.6424 -7.3382 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 4.9349 -6.5354 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0\n 4 2 1 0 0 0 0\n 5 1 1 0 0 0 0\n 4 5 1 0 0 0 0\n 7 1 1 0 0 0 0\n 6 7 1 0 0 0 0\n 8 6 1 0 0 0 0\n 9 8 1 0 0 0 0\n 11 1 1 0 0 0 0\n 12 11 2 0 0 0 0\n 2 12 1 0 0 0 0\n 13 2 1 0 0 0 0\n 3 13 1 0 0 0 0\n 3 14 1 1 0 0 0\n 3 15 1 0 0 0 0\n 15 16 1 0 0 0 0\n 16 4 1 0 0 0 0\n 17 5 1 0 0 0 0\n 18 6 1 0 0 0 0\n 18 17 1 0 0 0 0\n 7 19 1 6 0 0 0\n 20 7 1 0 0 0 0\n 21 20 1 0 0 0 0\n 21 8 1 0 0 0 0\n 22 9 1 0 0 0 0\n 10 23 1 0 0 0 0\n 23 22 2 0 0 0 0\n 24 10 1 0 0 0 0\n 25 24 1 0 0 0 0\n 26 24 1 0 0 0 0\n 10 27 1 6 0 0 0\n 9 28 1 6 0 0 0\n 8 29 1 6 0 0 0\n 6 30 1 1 0 0 0\n 5 31 1 6 0 0 0\n 4 32 1 1 0 0 0\n 2 33 1 6 0 0 0\n 33 34 1 0 0 0 0\n 1 34 1 6 0 0 0\nM END", "smiles": "CC(C)[C@@H](C)/C=C/[C@@H](C)[C@@]1([H])CC[C@]2([H])[C@]1(C)CC[C@]3([H])[C@@]4(C)CC[C@@H](C[C@@]54C=C[C@]23OO5)O", "formula": "C28H44O3", "atropisomerism": "No", "charge": 0, "count": 1, "stereochemistry": "ABSOLUTE", "defined_stereo": 10, "ez_centers": 1, "molecular_weight": "428.6482", "optical_activity": "UNSPECIFIED", "references": [ "3ee7f89b-e8a4-4959-b4d7-8b501717e45f", "ff783476-c3df-459f-8864-31225e806637" ], "stereo_centers": 10 }, "unii": "UG9TN81TGH" } ] }