Substituted diarylethylamines CompoundStructure Substituted amphetamines Ephenidine Lefetamine Isopropylphenidine (NPDPA) 3,4-Methylenedioxymephenidine Alpha-Phenyl-alpha-pyrrolidinoacetophenone (α-D2PV) α-Phenyl-α-pyrrolidinoacetophenone (α-D2PV) Diphenidine (DPD) Fluorolintane (2-FPPP) Methoxphenidine (MXP) Indapyrophenidone Ibogaine 18-Methoxycoronaridine (18-MC)