What on earth is three,4-DMMC?3,4-DMMC, often called three,four-Dimethylmethcathinone, is a synthetic stimulant belonging for the cathinone household. Cathinones are psychoactive substances which have consequences comparable to amphetamines, and three,four-DMMC is not any exception. It shares structural similarities with mephedrone (four-MMC), anot