Psychedelic Research Chemicals or RC Chems are new synthetic substances which are structurally similar to the original drug, while being functional analogs. Data on their effects limited due as they’re fairly new and do not have a lot of human consumption history.

Psychedelics are substances (natural or laboratory made) which cause profound changes in a one’s perceptions of reality. While under the influence of hallucinogens, users might hallcuniate visually and auditorily.

This is an Experimental Substance with little data. This is most likely because the substance is is not very old. Information is limite and incomplete.

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Description

4-HO-MPT Also known as:

Psychedelic drug of the tryptamine class. Higher homologue of Psilocin, and is the 4-hydroxy analogue of N-Methyl-N-Propyltryptamine.

Summary

It is a closely related structural analog of 4-HO-DMT (Psilocin) and other hallucinogenic tryptamines with powerful psychedelic effects. Very little data exists about the pharmacological properties, metabolism, and toxicity of 4-HO-MPT. It has no history of human use before being sold online as a research chemical in 2016.

It is obscure and is either used recreationally or for research purposes.

Chemistry

4-HO-MPMI

4-HO-MPMI

Tryptamines share a core structure comprised of a bicylic indole heterocycle attached at R3 to an amino group via an ethyl side chain.

4-HO-MPT is substituted at R4 of its indole heterocycle with a hydroxyl functional group OH−.

It also contains a propyl and ethyl chain bound to the terminal amine RN of its tryptamine backbone (MPT).

Common Name4-HO-MPMI
Systematic name4-HO-MPMI
FormulaC_{14}H_{18}N_{2}O
SMILESCN1CCC[[email protected]@H]1Cc2c[nH]c3c2c(ccc3)O
Std. InChiInChI=1S/C14H18N2O/c1-16-7-3-4-11(16)8-10-9-15-12-5-2-6-13(17)14(10)12/h2,5-6,9,11,15,17H,3-4,7-8H2,1H3/t11-/m1/s1
Std. InChiKeyXYRKPZYRLSWABB-LLVKDONJSA-N
Avg. Mass230.3055 Da
Molecular Weight230.3055
Monoisotopic Mass230.141907 Da
Nominal Mass230
ChemSpider ID8641815

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Dose Chart

Oral
Light5-10mg
Common10-15mg
Strong15-25mg
Vapourized
Light3-5mg
Common5-10mg
Strong10-15mg

Duration Chart

Oral
Onset30-60 minutes
Duration3-6 hours
After-effects1-6 hours

Auditory Effects

Psychological Effects

Pharmacological Effects

Like with most psychedelic tryptamines, 4-HO-MPT is thought to act principally as a 5-HT2A partial agonist. The psychedelic effects are believed to come from 4-HO-MPT’s binding efficacy at the 5-HT2A receptors. However, the role of these interactions and how they result in the psychedelic experience continues to remain elusive.

Physical Effects

Subjective Effects

Visual Effects

Enhancements

Distortions

Geometry

Hallucinatory states

Legal Status

Sources

References

  1. Talaie, H.; Panahandeh, R.; Fayaznouri, M. R.; Asadi, Z.; Abdollahi, M. (2009). "Dose-independent occurrence of seizure with tramadol". Journal of Medical Toxicology. 5 (2): 63–67. :10.1007/BF03161089.  1556-9039.
  2. "Verordnung zur Änderung der Anlage des Neue-psychoaktive-Stoffe-Gesetzes und von Anlagen des Betäubungsmittelgesetzes" (PDF) (in German). Bundesanzeiger Verlag. Retrieved December 10, 2019.
  3. "Anlage NpSG" (in German). Bundesministerium der Justiz und für Verbraucherschutz. Retrieved December 10, 2019.
  4. "§ 4 NpSG" (in German). Bundesministerium der Justiz und für Verbraucherschutz. Retrieved December 10, 2019.
  5. Misuse of Drugs Act 1971 (Legislation.gov.uk) |http://www.legislation.gov.uk/ukpga/1971/38/schedule/2/part/I#reference-M_F_c7632653-ddad-4420-f307-e3da1e36d30e

Information made possible with:

  1. PsychonautWiki is a community-driven online encyclopedia that aims to document the field of psychonautics in a comprehensive, scientifically-grounded manner.
  2. Erowid is a non-profit educational & harm-reduction resource with 60 thousand pages of online information about psychoactive drugs
  3. PubChem National Center for Bio Informatics
  4. Chemspider is a free chemical structure database providing fast access to over 34 million structures, properties and associated information.
  5. Wikipedia

Additional APIs were used to construct this information. Thanks to ChemSpider, NCBI, PubChem etc.

Data is constantly updated so please check back later to see if there is any more available information on this substance.