3,4-Dihydroxymethcathinone

3,4-Dihydroxymethcathinone (HHMC), or 3,4-dihydroxy-N-methylcathinone, is a monoamine releasing agent of the amphetamine and cathinone families. It is an active metabolite of methylone (3,4-methylenedioxymethcathinone; MDMC).