Four-AcO-DMT, often known as O-Acetylpsilocin or psilocybin, is a artificial psychedelic drug belonging on the tryptamine family members of compounds. It can be an acetylated form of the psilocybin mushroom alkaloid psilocin and has become prompt by David Nichols to become a perhaps beneficial choice to psilocybin for pharmacological research, https://www.thedutchcartel.com/product/4-aco-dmt/