Base
Rule2026-174292026-08-26

Schedules of Controlled Substances: Temporary Placement of Mitragynine Pseudoindoxyl, MGM-15, and MGM-16 in Schedule I

Justice Department, Drug Enforcement Administration

Abstract

The Drug Enforcement Administration (DEA) is issuing this temporary order to schedule three 7-hydroxymitragynine-related substances (mitragynine pseudoindoxyl, MGM-15, and MGM-16), 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, in schedule I of the Controlled Substances Act. DEA bases this action on a finding that placing mitragynine pseudoindoxyl, MGM-15, and MGM-16 in schedule I is necessary to avoid an imminent hazard to public safety. This order imposes 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 with, or possess) or propose to handle these three 7-hydroxymitragynine-related substances.

Action & Dates

Action
Temporary amendment; temporary scheduling order.
Dates
This temporary order is effective August 26, 2026, until August 26, 2028. If this order is extended or made permanent, DEA will publish a document in the Federal Register.
Effective Date
2026-08-26

CFR References

Topics

Administrative practice and procedureDrug traffic controlReporting and recordkeeping requirements

Document Excerpt

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Justice Drug Enforcement Administration 21 CFR Part 1308 [Docket No. DEA-1644] AGENCY: Drug Enforcement Administration, Department of Justice. ACTION: Temporary amendment; temporary scheduling order. SUMMARY: The Drug Enforcement Administration (DEA) is issuing this temporary order to schedule three 7-hydroxymitragynine-related substances (mitragynine pseudoindoxyl, MGM-15, and MGM-16), 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, in schedule I of the Controlled Substances Act. DEA bases this action on a finding that placing mitragynine pseudoindoxyl, MGM-15, and MGM-16 in schedule I is necessary to avoid an imminent hazard to public safety. This order imposes 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 with, or possess) or propose to handle these three 7-hydroxymitragynine-related substances. DATES: This temporary order is effective August 26, 2026, until August 26, 2028. If this order is extended or made permanent, DEA will publish a document in the Federal Register . ADDRESSES: 8701 Morrissette Drive, Springfield, Virginia 22152. FOR FURTHER INFORMATION CONTACT: Terrence L. Boos, Drug and Chemical Evaluatio

Read full document on FederalRegister.gov →

Related Documents

Other Federal Register documents from the same docket.

Full Document

Citation: 91 FR 54948