2-MMC, 3-CEC, and 3-FMC are all artificial stimulants through the cathinone relatives, but they have unique chemical constructions, market histories, and chance profiles.⚗️ 2-MMC (2-Methylmethcathinone)two-MMC is a hoop-substituted synthetic cathinone and a structural isomer of the greater very well-recognized three-MMC and four-MMC (mephedrone