What's three,4-DMMC?three,four-DMMC, often known as three,4-Dimethylmethcathinone, is often a synthetic stimulant belonging on the cathinone family. Cathinones are psychoactive substances which have results comparable to amphetamines, and 3,four-DMMC is not any exception. It shares structural similarities with mephedrone (4-MMC), A further properly