Exactly what is three,4-DMMC?3,4-DMMC, often known as three,4-Dimethylmethcathinone, is a artificial stimulant belonging towards the cathinone spouse and children. Cathinones are psychoactive substances that have results comparable to amphetamines, and 3,four-DMMC is no exception. It shares structural similarities with mephedrone (four-MMC), anothe