3-MMC (also known as 3-Methylmethcathinone or 3-Mephedrone) is a compound of the cathinone class producingempathogenic and entactogen results. Cathinones are a subcategory of amphetamines,
sharing the core amphetamine structure. It’s very closely related to 4-MMC mephedrone belonging to a group known as the substituted cathinones, which are derivatives of the active ingredient in the
khat plant.