4-AcO-MiPT
4-AcO-MiPT, also known as 4-acetoxy-N-methyl-N-isopropyltryptamine or as mipracetin, is a psychedelic tryptamine. It is closely related to 4-AcO-DMT and methylisopropyltryptamine.
There is very little information on the human pharmacology or toxicity of 4-AcO-MiPT, although analytical methods have been developed for its detection.Interactions
Chemistry
s of 4-AcO-MiPT include methylisopropyltryptamine, 4-HO-MiPT, 5-MeO-MiPT, 4-AcO-DMT, 4-AcO-MET, 4-AcO-MPT, 4-AcO-MALT, and 4-AcO-DiPT, among others.4-AcO-MiPT is not a controlled substance in Canada as of 2025.Sweden
health ministry Statens folkhälsoinstitut classified 4-AcO-MiPT as "health hazard" under the act Lagen om förbud mot vissa hälsofarliga varor as of Nov 1, 2005, in their regulation SFS 2005:733 listed as 4-acetoxi-N,N-metylisopropyltryptamin, making it illegal to sell or possess.4-AcO-MiPT is not an explicitly controlled substance in the United States. However, it could be considered a controlled substance under the Federal Analogue Act if intended for human consumption.