Exactly what is 3,four-DMMC?three,4-DMMC, generally known as 3,four-Dimethylmethcathinone, is actually a artificial stimulant belonging into the cathinone family members. Cathinones are psychoactive substances which have effects just like amphetamines, and three,4-DMMC isn't any exception. It shares structural similarities with mephedrone (4-MMC),