5-Methoxy-3,4-methylenedioxymethamphetamine (MMDMA; 5-MeO-MDMA) is a designer drug of the substituted methylenedioxyphenethylamine (MDxx) class. Little is known about its effects and it has not been formally studied in animals.
See also Substituted methylenedioxyphenethylamine
References
External links MMDMA - Isomer Design