2-MMC, 3-CEC, and 3-FMC are all artificial stimulants in the cathinone loved ones, but they've got unique chemical structures, current market histories, and hazard profiles.⚗️ 2-MMC (2-Methylmethcathinone)two-MMC is a ring-substituted artificial cathinone plus a structural isomer of the more well-recognized three-MMC and 4-MMC (mephedrone) .Mar