HPLC-verified 4-AcO-DMT fumarate powder. ≥99% purity, Certificate of Analysis included. From 250mg. Same-day EU dispatch.
Welcome to the Best Chems 4-AcO-DMT shop — a trusted EU source for 4-AcO-DMT fumarate (O-Acetylpsilocin) research compound.
4-AcO-DMT is the acetate ester of psilocin (4-HO-DMT) and a key research substrate for serotonin 5-HT2A receptor binding studies, psilocin metabolism research, and analytical method development. Our stock is supplied as fumarate salt powder for enhanced stability and water solubility, independently HPLC-tested to ≥99% purity, available in quantities from 250mg to 10g.
Certificate of Analysis included. Same-day dispatch from EU warehouse. Ships to all EU countries.
4-AcO-DMT (O-Acetylpsilocin) — conceived by Albert Hofmann in 1963. Formula C14H18N2O2, Molar Mass 246.31 g·mol−1. Fumarate form, ≥99% purity.
From €39
● In stock
4-PrO-DMT — cutting edge in tryptamine exploration (emerged 2019). Formula C15H20N2O2, Molar Mass 260.337 g·mol−1. Fumarate form.
From €38
● In stock
4-HO-MET (4-Hydroxy-N-methyl-N-ethyltryptamine) — originating from Alexander Shulgin's labs. Formula C13H18N2O, Molar Mass 218.300 g·mol−1.
From €38
● In stock
4-HO-MiPT — novel tryptamine researched by Alexander Shulgin. Formula C14H20N2O, Molar Mass 232.327 g·mol−1. Fumarate form.
From €42
● In stock
5-MeO-DMT — first synthesized in 1936. Formula C13H18N2O, Molar Mass 218.300 g·mol−1. Freebase form.
From €45
● In stock
DPT (Dipropyltryptamine) — fascinating tryptamine with roots dating to the 1950s. Formula C16H24N2, Molar Mass 244.382 g·mol−1. HCl Salt form.
From €108
● In stock
AMT (Alpha-Methyltryptamine / α-MT) — tryptamine family compound structurally related to serotonin, DMT, and psilocybin.
From €40
● In stock
AMT (Alpha-Methyltryptamine) powder — synthetic indole alkaloid from the tryptamine class.
From €38
● In stock
5-MeO-MiPT freebase powder. 5-methoxy-substituted tryptamine reference compound.
From €33
● In stock
5-MeO-MALT fumarate powder. 5-methoxy substituted tryptamine reference standard.
From €26
● In stock
Curated tryptamine bundle: 4-HO-MET, 5-MeO-MALT, and 4-AcO-DMT fumarate reference standards.
From €64
● In stockEvery batch tested by an accredited third-party lab. Certificate of Analysis included with every order.
Same-day dispatch before 2 PM CET. Neutral outer packaging, no markings. Full tracking included.
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Batch number, HPLC method, purity result. Every single order, no exceptions.
No customs delays for EU customers. All products dispatched from within the European Union.
Live support via Telegram. Fast responses, knowledgeable team, 7 days a week.
| Country | Delivery Time | Tracking | CoA |
|---|---|---|---|
| 🇩🇪 Germany | 2–4 working days | ✓ Included | ✓ Included |
| 🇳🇱 Netherlands | 2–3 working days | ✓ Included | ✓ Included |
| 🇧🇪 Belgium | 2–3 working days | ✓ Included | ✓ Included |
| 🇫🇷 France | 3–5 working days | ✓ Included | ✓ Included |
| 🇦🇹 Austria | 3–4 working days | ✓ Included | ✓ Included |
| 🇨🇿 Czech Republic | 3–5 working days | ✓ Included | ✓ Included |
| 🇪🇸 Spain | 4–6 working days | ✓ Included | ✓ Included |
| 🇮🇹 Italy | 4–7 working days | ✓ Included | ✓ Included |
| 🇵🇱 Poland | 3–5 working days | ✓ Included | ✓ Included |
| 🇸🇪 Sweden | 4–7 working days | ✓ Included | ✓ Included |