Introduction
Over the past two decades, new cathinones have exploded in popularity worldwide. Their appeal lies in their stimulant effects — energy, euphoria, heightened sociability — and in their accessibility as well. Among them: 4-MMC, 3-MMC, 2-MMC, 4-CMC, 3-CMC, 4-FMC, 3,4 MDMC, NEP. Buy...