What's three,4-DMMC?3,four-DMMC, also referred to as three,four-Dimethylmethcathinone, is a synthetic stimulant belonging to your cathinone family. Cathinones are psychoactive substances that have results just like amphetamines, and 3,4-DMMC is not any exception. It shares structural similarities with mephedrone (four-MMC), An additional properly-r