Buy 4-AcO-DPT Fumarate Online
Buy premium 4-AcO-DPT Fumarate directly from Chemcentr.com – Most reliable supplier of rare and novel psychedelic research chemicals. Laboratory-grade quality, precise dosing, and full analytical documentation guaranteed.
Product Name: 4-AcO-DPT Fumarate (4-Acetoxy-N,N-dipropyltryptamine fumarate) CAS Number: 1445751-75-8 Molecular Formula: C18H26N2O2 · C4H4O4 (fumarate salt) Molecular Weight: 418.49 g/mol Form: White to off-white crystalline powder Purity: ≥ 99 % (confirmed by HPLC and NMR) Synonyms: 4-Acetoxy-DPT, 4-AcO-DPT, Dipropyltryptamine acetate prodrug
What is 4-AcO-DPT Fumarate?
4-AcO-DPT Fumarate is the fumarate salt of 4-Acetoxy-N,N-dipropyltryptamine, a synthetic prodrug of 4-HO-DPT (4-hydroxy-dipropyltryptamine). Upon administration in research models, the acetyl group is rapidly cleaved by endogenous esterases, yielding the active psilocin-like metabolite 4-HO-DPT. This compound is significantly less studied than shorter-chain analogues (4-AcO-MET, 4-AcO-DET), making 4-AcO-DPT Fumarate a highly valuable tool for advanced serotonergic receptor research, particularly 5-HT2A binding studies.
Key Advantages of Our 4-AcO-DPT Fumarate
- Extremely high purity (>99 %) with full CoA and spectral data (HNMR, HPLC, MS)
- Stable fumarate salt form – superior storage life and solubility
- Accurate, milligram-precise weighing in every order
- Discreet EU-to-EU shipping (Netherlands stock) within 1–3 business days
- Crypto payments accepted (BTC, XMR, USDT) for maximum privacy
- Third-party tested in ISO-certified European laboratories
Typical Research Dosage Range (Analytical & Pharmacological Studies Only)
Reported effective range in forensic and receptor-binding literature:
- Threshold: 5–10 mg
- Common: 15–30 mg
- Strong: 35–60 mg
- Duration: 4–7 hours (shorter than DPT base, longer onset due to prodrug metabolism)
Observed Effects in Research Settings
Primary effects frequently documented:
- Profound open- and closed-eye visuals (intense geometry, color saturation)
- Deep introspective and psychedelic headspace
- Strong body load compared to 4-AcO-MET/DET
- Marked auditory distortion and enhancement
- Moderate to strong stimulation
- Enhanced tactile sensation and mild empathy
Possible Side Effects & Adverse Reactions (Critical Safety Information)
Researchers must be aware of the following potential undesirable effects, especially at doses above 40 mg:
- Significant nausea and vomiting (often more pronounced than with 4-AcO-DMT or psilocin)
- Heavy body load, muscle tension, and vasoconstriction
- Elevated heart rate and blood pressure
- Anxiety, panic attacks, or thought loops (dose-dependent)
- Vasospasm and cold extremities
- Gastrointestinal distress
- Possible delirium or confusion at very high doses (>70 mg)
- Risk of serotonin syndrome when combined with MAOIs, SSRIs, stimulants, or other serotonergic agents
- Rare reports of HPPD and prolonged after-effects
4-AcO-DPT Fumarate is sold strictly for research, analytical, and educational purposes only. Human consumption is strictly prohibited and may violate laws in your jurisdiction.
Legal Status
Currently unscheduled in most EU countries but may be considered an analogue of DPT (a controlled substance in some regions including the USA, UK, and Australia). Always confirm local regulations before purchase.
Why Researchers Choose Chemcentr.com for 4-AcO-DPT Fumarate
- Same-day dispatch (orders before 16:00 CET)
- Vacuum-sealed, light-proof packaging with desiccant
- Batch-specific lab reports downloadable instantly
- 100 % reship or refund policy on seized packages
- Responsive 24/7 support via encrypted channels
Secure your 4-AcO-DPT Fumarate today and advance your serotonergic research with one of the purest and most consistently reviewed sources in Europe.
⚠️ For laboratory use only – Not for human or veterinary consumption ⚠️
Chemcentr.com – Your trusted hub for 4-AcO-DPT Fumarate and exclusive psychedelic tryptamines.




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