What's 3,4-DMMC?three,four-DMMC, also called three,four-Dimethylmethcathinone, is actually a artificial stimulant belonging into the cathinone family members. Cathinones are psychoactive substances that have outcomes comparable to amphetamines, and 3,4-DMMC isn't any exception. It shares structural similarities with mephedrone (four-MMC), An additi