Exactly what is 3,four-DMMC?3,four-DMMC, also referred to as three,four-Dimethylmethcathinone, is actually a artificial stimulant belonging for the cathinone family. Cathinones are psychoactive substances which have results comparable to amphetamines, and 3,four-DMMC isn't any exception. It shares structural similarities with mephedrone (4-MMC), Ye