Α,N,N-Trimethyltryptamine

α,N,N-Trimethyltryptamine (α,N,N-TMT, α-TMT, or ATMT), also known as α-methyl-N,N-dimethyltryptamine (α-methyl-DMT or α-Me-DMT) or as Alpha-N, is a psychedelic drug of the tryptamine and α-alkyltryptamine families. It is similar in chemical structure to other psychedelic tryptamines such as N,N-dimethyltryptamine (DMT) and α-methyltryptamine (αMT).