What exactly is three,4-DMMC?3,4-DMMC, generally known as 3,four-Dimethylmethcathinone, is a synthetic stimulant belonging to your cathinone loved ones. Cathinones are psychoactive substances which have effects much like amphetamines, and three,four-DMMC is no exception. It shares structural similarities with mephedrone (4-MMC), A further nicely-ac