EMCDDA technical report on the new psychoactive substance methyl 3,3-dimethyl-2-{[1-(pent-4-en-1-yl)-1H-indazole-3-carbonyl]amino}butanoate (MDMB-4en-PINACA) 21. December 2020, section EUDA news
13. February 2026 Action on drug precursors: first EU-level precursor assessment reports published Illicit drug production poses a growing threat to public health and security in Europe. Monitoring drug precursor markets...
