Precisely what is three,4-DMMC?three,4-DMMC, generally known as 3,4-Dimethylmethcathinone, can be a synthetic stimulant belonging on the cathinone family. Cathinones are psychoactive substances that have consequences much like amphetamines, and three,four-DMMC is no exception. It shares structural similarities with mephedrone (4-MMC), A different p