4-HO-MET (4-hydroxy-N-methyl-N-ethyl tryptamine, or metocin, methylcybin, Colour), is a lesser-known psychedelic drug. It is a structural− and functional analog of psilocin as well as the 4-hydroxyl analog of MET. 4-HO-MET was first synthesized by Alexander Shulgin. In his book TiHKAL (Tryptamines I Have Known and Loved), the dosage is listed as 10-20 mg.
Other names: 4-Hydroxy-N-Methyl-N-Ethyl Tryptamine Fumarate , metocin
Molecular formula C13H18N2O
The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications