What on earth is 3,4-DMMC?three,4-DMMC, also known as three,4-Dimethylmethcathinone, is often a synthetic stimulant belonging to the cathinone family members. Cathinones are psychoactive substances that have outcomes just like amphetamines, and three,four-DMMC isn't any exception. It shares structural similarities with mephedrone (four-MMC), Yet an