C13H18N2 2,N,N-TMT 4-Methyl-DMT 4-Methyl-α-ethyltryptamine 5,N,N-TMT 6-Methyl-DMT 7,N,N-TMT 7-Methyl-α-ethyltryptamine Dimethylhomotryptamine Methylethyltryptamine Methylethyltryptamine (disambiguation) N-Isopropyltryptamine TC-1698 Trimethyltryptamine