5-MAPB Fumarate

5-(2-methylaminopropyl)benzofuran, or Buy 5-MAPB, is a substituted benzofuran and phenethylamine. It is comprised of an N-methylated ethylamine chain and a furan ring attached to a central benzene ring. It can also be classified as a derivative of methamphetamine because the N-methylated ethylamine chain is alpha methylated in an analagous manner. Molecules of the amphetamine class contain a phenethylamine core featuring a phenyl ring bound to an amino (NH2) group through an ethyl chain with an additional methyl substitution at R_α.