Precisely what is three,4-DMMC?3,four-DMMC, generally known as 3,4-Dimethylmethcathinone, can be a artificial stimulant belonging to the cathinone family members. Cathinones are psychoactive substances that have results just like amphetamines, and three,4-DMMC is not any exception. It shares structural similarities with mephedrone (four-MMC), An ad