First synthesized by Albert Hofmann in 1963, 4-AcO-copyright, or O-Acetylpsilocin, is a semi-synthetic derivative of psilocin. It is structurally similar to the naturally occurring alkaloid found in psilocybin mushrooms, differing only by the presence of an acetoxy group. Due to 4 aco copyright side effects its close relationship with other tryptamines, it has been studied in the field of forensic and analytical chemistry for its chemical behavior and stability. Buy 4 AcO copyright today!


Chemical Name:4-Acetoxy-N,N-dimethyltryptamine
Formula: C₁₄H₁₈N₂O₂
Molar Mass: 246.310 g·mol⁻¹
IUPAC: 3-[2-(Dimethylamino)ethyl]-1H-indol–4-yl acetate
Form: Fumarate



⚠️ Safety Precaution:
This 4-aco-copyright for sale product is for research and forensic applications only. Not for human 4-aco-copyright or veterinary use. 4-aco-copyright for sale Handle according to appropriate safety protocols.