What is 3,four-DMMC?3,four-DMMC, often known as 3,4-Dimethylmethcathinone, can be a artificial stimulant belonging to the cathinone family members. Cathinones are psychoactive substances that have outcomes similar to amphetamines, and 3,four-DMMC is no exception. It shares structural similarities with mephedrone (four-MMC), another properly-known s