4-PrO-DMT, aka 4-propanoyloxy-N,N-dimethyltryptamine, O-propanoylpsilocin, psilocin propanoyl ester, is a novel tryptamine. It is the O-propanoyl ester of psilocin. It hydrolyzes into psilocin readily under acidic or alkaline conditions. Just like 4-AcO-DMT (O-acetylpsilocin) is is another prodrug for psilocin. Essentially it functions the same way as a legal alternative to psilocybin.
It is NOT intended for human consumption, and is strictly for laboratory reagent or forensic analysis purposes ONLY. Available as the fumarate salt.