Precisely what is three,four-DMMC?three,4-DMMC, often called 3,4-Dimethylmethcathinone, is usually a artificial stimulant belonging into the cathinone relatives. Cathinones are psychoactive substances which have results just like amphetamines, and 3,4-DMMC isn't any exception. It shares structural similarities with mephedrone (four-MMC), A further