Article 2
United Kingdom
By 29 September 2019, Member States shall take the necessary measures, in accordance with their national law, to subject cyclopropylfentanyl and methoxyacetylfentanyl to control measures and criminal penalties, as provided for under their legislation, in compliance with their obligations under the 1961 United Nations Single Convention on Narcotic Drugs or under the 1971 United Nations Convention on Psychotropic Substances.