{"abstract":"The Administrator of the Drug Enforcement Administration is issuing this notice of intent to publish a temporary order to schedule 1-(1-(1-(4-bromophenyl)ethyl)piperidin-4-yl)-5,6-dichloro-1,3-dihydro- 2H-benzo[d]imidazol-2-one (commonly known as 5,6-dichloro brorphine or SR-14968); 5,6-dichloro-1-(1-(4-chlorobenzyl)piperidin-4-yl)-1,3- dihydro-2H-benzo[d]imidazol-2-one (commonly known as 5,6-dichloro desmethylchlorphine or SR-17018); 3-(3-(1-(1-(4- chlorophenyl)ethyl)piperidin-4-yl)-2-oxo-2,3-dihydro-1H- benzo[d]imidazol-1-yl)propanenitrile (commonly known as N-propionitrile chlorphine or cychlorphine); and 8-(1-(4-chlorophenyl)ethyl)-1-phenyl- 1,3,8-triazaspiro[4.5]decan-4-one (commonly known as spirochlorphine or R-6890), including their isomers, esters, ethers, salts, and salts of isomers, esters, and ethers, whenever the existence of such isomers, esters, ethers, and salts is possible within the specific chemical designation, in schedule I of the Controlled Substances Act. When it is issued, the temporary scheduling order will impose the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess) or propose to handle these four specific substances.","action":"Proposed amendment; notice of intent.","agencies":[{"raw_name":"DEPARTMENT OF JUSTICE","name":"Justice Department","id":268,"url":"https://www.federalregister.gov/agencies/justice-department","json_url":"https://www.federalregister.gov/api/v1/agencies/268","parent_id":null,"slug":"justice-department"},{"raw_name":"Drug Enforcement Administration","name":"Drug Enforcement Administration","id":116,"url":"https://www.federalregister.gov/agencies/drug-enforcement-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/116","parent_id":268,"slug":"drug-enforcement-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2026/07/01/2026-13364.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"1308","title":21}],"citation":"91 FR 39940","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This notice of intent is effective July 1, 2026.","disposition_notes":null,"docket_ids":["Docket No. DEA-1665"],"dockets":[{"supporting_documents":[{"title":"DEA-1665 4 Orphines HHS Response Letter","document_id":"DEA-2026-1024-0003"},{"title":"DEA-1665 4 Orphines 3 Factor Analysis FINAL","document_id":"DEA-2026-1024-0002"}],"agency_name":"DEA","documents":[{"comment_count":0,"comment_start_date":"2026-07-01","updated_at":"2026-07-01T14:56:44.117-04:00","comment_url":"https://www.regulations.gov/commenton/DEA-2026-1024-0001","allow_late_comments":false,"id":"DEA-2026-1024-0001","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":2,"id":"DEA-2026-1024","title":"Schedules of Controlled Substances: Temporary Placement of 5,6-Dichloro Brorphine, 5,6-Dichloro Desmethylchlorphine, N-Propionitrile Chlorphine, and Spirochlorphine in Schedule I of the Controlled Substances Act (DEA1665)"}],"document_number":"2026-13364","effective_on":"2026-07-01","end_page":39945,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2026/07/01/2026-13364.xml","html_url":"https://www.federalregister.gov/documents/2026/07/01/2026-13364/schedules-of-controlled-substances-temporary-placement-of-56--dichloro-brorphine-56-dichloro","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2026-13364?publication_date=2026-07-01","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2026-07-01/2026-13364/mods.xml","not_received_for_publication":null,"page_length":6,"page_views":{"count":11089,"last_updated":"2026-09-22 06:15:08 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-07-01/pdf/2026-13364.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-13364.pdf?1782823521","publication_date":"2026-07-01","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2026/07/01/2026-13364.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"DEA-1665 4 Orphines HHS Response Letter","document_id":"DEA-2026-1024-0003"},{"title":"DEA-1665 4 Orphines 3 Factor Analysis FINAL","document_id":"DEA-2026-1024-0002"}],"comments_count":0,"agency_id":"DEA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=DEA-2026-1024","supporting_documents_count":2,"docket_id":"DEA-2026-1024","document_id":"DEA-2026-1024-0001","regulation_id_number":null,"title":"Schedules of Controlled Substances: Temporary Placement of 5,6-Dichloro Brorphine, 5,6-Dichloro Desmethylchlorphine, N-Propionitrile Chlorphine, and Spirochlorphine in Schedule I of the Controlled Substances Act (DEA1665)","checked_regulationsdotgov_at":"2026-07-02T20:55:05Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":39940,"subtype":null,"title":"Schedules of Controlled Substances: Temporary Placement of 5,6- Dichloro Brorphine, 5,6-Dichloro Desmethylchlorphine, N-Propionitrile Chlorphine, and Spirochlorphine in Schedule I of the Controlled Substances Act","toc_doc":null,"toc_subject":null,"topics":["Administrative practice and procedure","Drug traffic control","Reporting and recordkeeping requirements"],"type":"Proposed Rule","volume":91}