Exactly what is three,4-DMMC?three,four-DMMC, often called 3,4-Dimethylmethcathinone, is usually a synthetic stimulant belonging for the cathinone household. Cathinones are psychoactive substances which have outcomes similar to amphetamines, and 3,4-DMMC is not any exception. It shares structural similarities with mephedrone (4-MMC), another perfec