4-HO-EPT fumarate
4-HO-EPT fumarate Price range: €23.50 through €336.00
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5-MeO-DiPT hydrochloride
5-MeO-DiPT hydrochloride Price range: €23.50 through €336.00

4-HO-MPT fumarate

4-HO-MPT fumarate properties

Synonym: 4-hydroxy-N-methyl-N-propyltryptamine fumarate
CAS Number: 763035-03-6
Formula: 3-(2-(methyl(propyl)amino)ethyl)-1H-indol-4-ol fumarate
Molar Mass: 348.4 g/mol
Purity: >97%

Price range: €23.50 through €336.00

* The information on this page is a summary and is not intended to cover all available information about this medication. It does not cover all possible uses, directions, precautions, drug interactions or adverse effects and is not a substitute for the expertise and judgment of your healthcare professional.

4-HO-MPT Fumarate – High Performance Research Chemical for Advanced Studies

Product name: 4-HO-MPT Fumarate
Full name: 4-Hydroxy-N-methyl-N-propyltryptamine Fumarate
Chemical Class: Tryptamine
Molecular formula: C14H20N2O C4H4O4
Purity: ≥98% (analyzed by HPLC)
Physical Form: Fine white crystalline powder
CAS number: Not officially registered (research chemical)
Exclusively intended for: Research and laboratory use


Description

4-HO-MPT Fumarate is a rare psychedelic tryptamine compound and structural analogue of psilocin and 4-HO-MiPT. This compound is often used in experimental psychopharmacology studies due to its unique binding profile to serotonin receptors, particularly 5-HT2A.

Because of its relationship to naturally occurring compounds such as psilocin (found in psilocybin mushrooms), 4-HO-MPT is of interest to researchers wishing to analyze structural variations within the tryptamine family.


Applications & Usage Scenarios (Laboratory Only)

  • Neuropharmacological research: Evaluation of serotonergic activity and binding affinity.
  • Structural Activity Research (SAR): Comparative analysis between 4-HO-MiPT, 4-HO-DMT and related derivatives.
  • Receptor binding studies: Effectiveness of the molecule on different serotonin receptors.
  • Consciousness research (theoretical/lab models): Modeling of altered states in animal models (NOT for human consumption).

Benefits of 4-HO-MPT Fumarate in Research

Unique chemical structure within the 4-HO series
High purity guaranteed (≥98%)
Longer stability in fumarate form compared to free base
✔ Suitable for qualitative and quantitative analysis


Disadvantages / Risks

Not suitable for human consumption
Limited data available, which can make interpretation of results complex
Legislative uncertainty – Status varies by country
✖ Possible rapid degradation when exposed to air or moisture without proper storage


Instructions for use (Laboratory protocol)

  1. Storage: Store in an airtight container in a cool, dry and dark place (ideally -20°C).
  2. Dissolve: Soluble in ethanol, DMSO or other suitable solvents for laboratory analysis.
  3. Dosage in studies: Start with microgram scale (e.g. 100–500 µg) for in vitro testing.
  4. Analysis methods: LC-MS, HPLC, NMR available upon request of lab report.

Laboratory analysis (Summary)

  • HPLC Result: 98.7% purity
  • NMR spectrum: Consistent structural confirmation
  • Melting point analysis: 124–126 °C
  • Storage test: No significant degradation after 30 days at -20 °C

Full laboratory report available upon request.


Frequently Asked Questions (FAQ)

Is 4-HO-MPT legal in my country?

Legal status varies by jurisdiction. Always check local laws before purchase and use.

Can this product be used by humans or animals?

No. 4-HO-MPT Fumarate is only intended for research and analytical purposes.

How long does it remain stable?

When stored correctly (dry, dark, airtight) the product remains stable for at least 12 months.

What makes this compound interesting compared to other 4-HO tryptamines?

The N-methyl-N-propyl structure confers unique pharmacological properties, distinguishing it from relatives such as 4-HO-DMT or 4-HO-MiPT.


Recommended for

🔬 Universities & Research Institutions
🧪 Pharmacological laboratories
🧬 Neurochemical studies
📊 SAR Analysis Projects


NB: 4-HO-MPT Fumarate is not a food, drug or supplement. For professional use only in controlled research environments.