What exactly is 3,four-DMMC?three,4-DMMC, also referred to as 3,four-Dimethylmethcathinone, is really a synthetic stimulant belonging into the cathinone relatives. Cathinones are psychoactive substances which have effects comparable to amphetamines, and three,4-DMMC is no exception. It shares structural similarities with mephedrone (4-MMC), A diffe