What is 3,four-DMMC?3,4-DMMC, also known as 3,4-Dimethylmethcathinone, can be a synthetic stimulant belonging on the cathinone family. Cathinones are psychoactive substances that have consequences comparable to amphetamines, and three,4-DMMC isn't any exception. It shares structural similarities with mephedrone (4-MMC), A further very well-recogniz