3-Chloromethcathinone (3-CMC), often called clophedrone, is often a synthetic material belonging on the cathinone class of psychoactive compounds. It's very related in composition to other methcathinone derivatives which include three-MMC and 4-CMC.[one][2] Not like cathinone, which occurs Obviously within the khat plant Catha edulis, three-CMC is not present in character https://designerlab.nl/research-chemicals/cathinonen/3cmc/