EMCDDA–Europol Joint Report on a new psychoactive substance: 1-cyclohexyl-4-(1,2-diphenylethyl)piperazine (‘MT-45’)


In April 2014, the EMCDDA and Europol examined the available information on a new psychoactive substance 1-cyclohexyl-4-(1,2-diphenylethyl)piperazine, commonly known as MT-45. The two organisations concluded that sufficient information had been accumulated to merit the production of a Joint Report on MT-45 as stipulated by Article 5.1 of the Council Decision.

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Table of contents

  • Introduction
  • Information collection process
  • Information required by Article 5.2 of the Council Decision
  • Information from the EMA (Article 5.3 of the Council Decision)
  • Conclusion
  • References
  • Annexes