Erowid
 
 
Plants - Drugs Mind - Spirit Freedom - Law Arts - Culture Library  
 
4mta
Donate BTC or other Cryptocurrency
Your donation supports practical, accurate info about psychoactive
plants & drugs. We accept 9 cryptocurrencies. Contribute a bit today!
4-MTA
COMMON & BRAND NAMES
Flatliners
EFFECTS CLASSIFICATION
Stimulant
CHEMICAL NAME
4-methylthioamphetamine
DESCRIPTION
4-MTA is a long-lasting synthetic stimulant and serotonin agonist. It is very uncommon, and best known for causing a number of deaths in Europe in the late 1990s.
BASICS EFFECTS IMAGES HEALTH LAW DOSE CHEMISTRY RESEARCH CHEMICAL