Schedules of Controlled Substances: Extension of Temporary Placement of PB-22, 5F-PB-22, AB-FUBINACA and ADB-PINACA in Schedule I of the Controlled Substances Act

The Administrator of the Drug Enforcement Administration is issuing this final order to extend the temporary schedule I status of four synthetic cannabinoids pursuant to the temporary scheduling provisions of the Controlled Substances Act. The substances are: quinolin-8-yl 1-pentyl-1H-indole-3-carboxylate (PB-22; QUPIC); quinolin-8-yl 1-(5-fluoropentyl)-1H-indole-3-carboxylate (5-fluoro-PB- 22; 5F-PB-22); N-(1-amino-3-methyl-1-oxobutan-2-yl)-1-(4-fluorobenzyl)- 1H-indazole-3-carboxamide (AB-FUBINACA); and N-(1-amino-3,3-dimethyl-1- oxobutan-2-yl)-1-pentyl-1H-indazole-3-carboxamide (ADB-PINACA), including their optical, positional and geometric isomers, salts, and salts of isomers. The current final order temporarily placing PB-22, 5F-PB-22, AB-FUBINACA, and ADB-PINACA into schedule I is in effect through February 9, 2016. This final order will extend the temporary scheduling of PB-22, 5F-PB-22, AB-FUBINACA, and ADB-PINACA for one year, or until the permanent scheduling action for these four substances is completed, whichever occurs first.