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Substance

CT-4201

Original Wikipedia articleen.wikipedia.org/wiki/CT-4201 revision used (24 October 2026)

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Part of the metabolic pathway of CT-4201. See the timeline on the metabolic highway.

Overview

CT-4201 is a serotonergic psychedelic which is under development for the treatment of major depressive disorder. It is a prodrug of the tryptamine psychedelic psilocin that is said to have improved pharmacokinetic properties compared to psilocybin, the primary active constituent of psilocybin-containing mushrooms. CT-4201 is being developed by CaaMTech. As of November 2024, it is in the preclinical research stage of development.[1–5] WP

Chemistry

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Harm reduction information

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User reports

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Sources

  1. Other Delving into the Latest Updates on CT-4201 with Synapse. 8 May 2025
  2. Other Haichin M. Psychedelics Drug Development Tracker
  3. Other FDA Endorses CaaMTech's Psilocin Drug Development For Depression Treatment. 14 November 2024
  4. Other CaaMTech receives FDA endorsement for psilocin depression drug development. 14 November 2024
  5. Other CaaMTech Receives Regulatory Validation for Functional Unblinding Strategy in Psilocin Prodrug Trial. 15 November 2024

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