Substituted cathinones CompoundStructure Substituted amphetamines Substituted pyrrolidinophenones Cathinone Methcathinone Nor-Mephedrone (4-MC) Ephedrine 4-Fluorocathinone (4-FC) Buphedrone (MABP) Ethcathinone Mephedrone (4-MMC) Metaphedrone (3-MMC) Orthophedrone (2-MMC) 2-Fluoromethcathinone (2-FMC) Flephedrone (4-FMC) Flophedrone (3-FMC) 2-Ethylmethcathinone (2-EMC) 3-Ethylmethcathinone (3-EMC) 3-Methylethcathinone (3-MEC) 4-Ethylmethcathinone (4-EMC) 4-Methylbuphedrone (4-MeMABP) 4-Methylethcathinone (4-MEC) Pentedrone Propylcathinone 3,4-Methylenedioxycathinone (MDC) Methedrone (PMMC) Clephedrone (4-CMC) Clophedrone (3-CMC) 3-Deschlorobupropion 4-Methylpentedrone (4-MPD) Hexedrone N-Ethyl-nor-pentedrone (NEP) Methylone (MDMC) N-Ethyl-4-methyl-nor-pentedrone (4-MEAP) N-Ethyl-nor-hexedrone (Hexen) Butylone Ethylone (MDEC) Clipredrone (4-CIC) N-Ethyl-nor-heptedrone 5-Methylethylone (5-Me-MDEC) Eutylone Pentylone 4-Chlorobutylcathinone (4-CBC) Bupropion Brephedrone (4-BMC) Brophedrone (3-BMC) Dipentylone Isohexylone N-Ethyl-nor-pentylone N-Ethyl-nor-heptylone