TMA also known as trimethoxyamphetamines, are a family of isomeric psychedelic drugs. There exist six different TMAs that differ only in the position of the three methoxy groups: Namely TMA, TMA-2, TMA-3, TMA-4, TMA-5, and TMA-6. The TMAs are also analogs of the phenethylamine cactus alkaloid mescaline.
The trimethoxyamphetamines (TMA) are a family of designer drugs developed on an amphetamine base. TMA-6, known as 2,4,6-trimethoxyamphetamine, is a psychedelic hallucinogen which has appeared on the illicit drug market.1, TMA-6 has no effect on the release or re-uptake of monoamines (dopamine, serotonin, and norepinephrine). This product is intended for research purpose only.