Based on a finding that temporary Schedule I control is necessary to avoid an imminent hazard to public safety, the Drug Enforcement Administration issued a final order controlling U-47700 (81 Fed. Reg. 79389; Nov. 14, 2016).  A notice of intent to schedule the synthetic opioid was published on Sept. 7, 2016, following advice from the U.S. Department of Health and Human Services t... Read More