Schedules of Controlled Substances: Placement of UR-144, XLR11, and AKB48 Into Schedule I

The Drug Enforcement Administration (DEA) proposes placing (1- pentyl-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone (UR- 144), [1-(5-fluoro-pentyl)-1H-indol-3-yl](2,2,3,3- tetramethylcyclopropyl)methanone (5-fluoro-UR-144, XLR11), and N-(1- adamantyl)-1-pentyl-1H-indazole-3-carboxamide (APINACA, AKB48) including their salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible, into schedule I of the Controlled Substances Act. This proposed scheduling action is pursuant to the Controlled Substance Act which requires that such actions be made on the record after opportunity for a hearing through formal rulemaking. If finalized, this action would impose the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances on persons who handle (manufacture, distribute, import, export, engage in research, conduct instructional activities, or possess), or propose to handle UR- 144, XLR11, or AKB48.