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DOI (2,5-Dimethoxy-4-iodoamphetamine)

Category: Psychedelics. Status: Schedule I (research compound).

A DOx psychedelic widely used in neuroscience labs as a research tool to study serotonin 5-HT2A receptors, in addition to its psychedelic effects.

How it works

A potent, long-acting 5-HT2A receptor agonist; a standard pharmacology research tool.

Key facts

  • Molecular weight: 321.16 g/mol
  • Half-life: Long
  • Bioavailability: Oral
  • Storage: Research/reference only.

Dosing overview

  • Typical dose: Varies by individual and setting
  • Frequency: Occasional
  • Duration: Acute effects last 12-24 hours
  • Route: Oral

Protocol notes

  • Mostly used in laboratories as a research tool to study serotonin receptors.
  • When taken by people it is oral and extremely long-acting.

Reported benefits

  • Key laboratory research tool
  • Long-acting psychedelic
  • Used to map 5-HT2A receptors
  • DOx family

Possible side effects

  • Very long duration
  • Vasoconstriction
  • Anxiety
  • Raised blood pressure

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Research and educational reference only. Not medical advice.