2,3,6-Trimethoxyamphetamine

TMA-5
Clinical data
Other names	2,3,6-TMA; TMA-5
Routes of; administration	Oral
Drug class	Serotonergic psychedelic; Hallucinogen; Stimulant
ATC code	None;
Pharmacokinetic data
Duration of action	8–10 hours
Identifiers
	IUPAC name 1-(2,3,6-trimethoxyphenyl)propan-2-amine;
CAS Number	20513-16-0;
PubChem CID	31013;
ChemSpider	28772;
UNII	E0NJ557A3E;
ChEMBL	ChEMBL125134;
CompTox Dashboard (EPA)	DTXSID90274910 ;
Chemical and physical data
Formula	C12H19NO3
Molar mass	225.288 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CC(CC1=C(C=CC(=C1OC)OC)OC)N;
	InChI InChI=1S/C12H19NO3/c1-8(13)7-9-10(14-2)5-6-11(15-3)12(9)16-4/h5-6,8H,7,13H2,1-4H3; Key:OASZJWLOOFXASO-UHFFFAOYSA-N;

2,3,6-Trimethoxyamphetamine (2,3,6-TMA), also known as TMA-5, is a psychedelic drug and mild stimulant of the phenethylamine and amphetamine families. It is one of the possible positional isomers of trimethoxyamphetamine and is a positional isomer of 3,4,5-trimethoxyamphetamine (TMA or TMA-1).