What exactly is 3,four-DMMC?three,four-DMMC, often called 3,four-Dimethylmethcathinone, is really a artificial stimulant belonging into the cathinone relatives. Cathinones are psychoactive substances which have results much like amphetamines, and three,4-DMMC isn't any exception. It shares structural similarities with mephedrone (4-MMC), One more w