Comprehensive structural characterisation of the newly emerged synthetic cannabimimetics Cumyl-BC[2.2.1]HpMeGaClone, Cumyl-BC[2.2.1]HpMINACA, and Cumyl-BC[2.2.1]HpMICA featuring a norbornyl methyl side chain

Synthetic cannabimimetics (SCs) are a broad group of new psychoactive substances (NPS) that make up approximately a quarter of all NPS on the European drug market, and new variants continue to emerge. As legislation in many countries evolves, the variety of SCs correspondingly grows, making SCs a persistent phenomenon that continues to be relevant. Here, we describe the first identification and comprehensive analytical characterisation of three...