Regulation & law · 29/06/2010Updated: 10/17/2026 · 1 min read
DEA Removes Benzylfentanyl and Thenylfentanyl from Schedule I Controls
Summary
The US Department of Justice has corrected the Code of Federal Regulations by removing benzylfentanyl and thenylfentanyl from temporary Schedule I controls, as these substances were deemed essentially inactive and lacked abuse potential, effective November 29, 1986