Skip to main content

1Provenance card

the boundary, as counts

Sources

2620 with DOI

4 strong · 19 moderate · 3 weak

Compilations

12026-05-11T00:32:56.280Z

pipeline-v5 · prompt hash not recorded — run predates 2026-09

Decisions

26last ruled 2026-10-02

0 awaiting a ruling

Issued documents

72026-10-19T20:33:12.277Z

notice · info card · emergency

Searches

223 with no results

queries and counts on the build

Claims checked

5333 supported

33 supported · 20 not

Correspondence

0received

consent field ships in Phase 4

Edges

203

derivations recorded for this entity

Complete over 26 sources, 1 compilation, and 26 decisions.Not here: the private journal (never).Working material — drafts, discards, unsupported claims — is listed below and readable on the working page.Cite: psychedex.org/substances/mpt/archive

Timeline

what happened, newest first — claims, searches and artifacts stay inside Build

  1. 2026-10-19issueIssued emergency
  2. 2026-10-19issueIssued info_card
  3. 2026-10-02issueIssued info_card
  4. 2026-10-02issueIssued notice
  5. 2026-10-02srcAdverse Events in Studies of Classic Psychedelics: A Systematic Review and Meta-Analysis
  6. 2026-10-02srcSerotonin toxicity of serotonergic psychedelics
  7. 2026-10-02srcFlashback phenomena after administration of LSD and psilocybin in controlled studies with healthy participants
  8. 2026-10-02srcDimethyltryptamine and other hallucinogenic tryptamines exhibit substrate behavior at the serotonin uptake transporter and the vesicle monoamine transporter.
  9. 2026-10-02srcHallucinogen persisting perception disorder and the serotonergic system: a comprehensive review including new MDMA-related clinical cases
  10. 2026-10-02srcThe abuse potential of medical psilocybin according to the 8 factors of the Controlled Substances Act
  11. 2026-10-02srcSerotonergic hallucinogens in the treatment of anxiety and depression in patients suffering from a life-threatening disease: A systematic review.
  12. 2026-10-02srcStructure-activity relationships of serotonergic 5-MeO-DMT derivatives: insights into psychoactive and thermoregulatory properties
  13. 2026-10-02srcThe fumarate salts of the N-isopropyl-N-methyl derivatives of DMT and psilocin
  14. 2026-10-02srcDMT analogues: N-ethyl-N-propyl-tryptamine and N-allyl-N-methyltryptamine as their hydro-fumarate salts
  15. 2026-10-02srcN-Methyl-N-propyltryptamine (MPT)
  16. 2026-10-02srcNonlinear pharmacokinetics of 5-methoxy-N,N-dimethyltryptamine in mice
  17. 2026-10-02srcPharmacokinetic interactions between monoamine oxidase A inhibitor harmaline and 5-methoxy-N,N-dimethyltryptamine, and the impact of CYP2D6 status
  18. 2026-10-02srcTolerance and cross-tolerance to head twitch behavior elicited by phenethylamine- and tryptamine-derived hallucinogens in mice.
  19. 2026-10-02srcPharmacologic Activity of Substituted Tryptamines at 5-HT2A, 5-HT2C, 5-HT1A Receptors and SERT
  20. 2026-10-02srcThe hallucinogen N,N-dimethyltryptamine (DMT) is an endogenous sigma-1 receptor regulator
  21. 2026-10-02srcIndolealkylamines: biotransformations and potential drug-drug interactions
  22. 2026-10-02srcPsychedelics and the human receptorome
  23. 2026-10-02srcRecreational use, analysis and toxicity of tryptamines.
  24. 2026-10-02srcToxicology and Analysis of Psychoactive Tryptamines.
  25. 2026-10-02srcHallucinogen-like effects of N,N-dipropyltryptamine (DPT): possible mediation by serotonin 5-HT1A and 5-HT2A receptors in rodents.
  26. 2026-10-02srcPsychedelic 5-methoxy-N,N-dimethyltryptamine: metabolism, pharmacokinetics, drug interactions, and pharmacological actions
  27. 2026-10-02srcDifferential interactions of indolealkylamines with 5-hydroxytryptamine receptor subtypes
  28. 2026-10-02srcTiHKAL entry #47: MIPT (N-isopropyl-N-methyltryptamine)
  29. 2026-10-02srcMPT - PsychonautWiki
  30. 2026-10-02srcMethylpropyltryptamine - HandWiki
  31. 2026-10-02publicationPublication — publishagent-psx
  32. 2026-10-02revisionr1.a1
  33. 2026-10-02rulingRuling — psx:substance/mpt/proposal/article_section_proposals/8bededa1-b91b-41c7-89ca-04302da84b94founder
  34. 2026-10-02rulingRuling — psx:substance/mpt/proposal/article_section_proposals/fb8b9b1a-66a9-42ac-817b-f6509d29f91cfounder
  35. 2026-09-04issueIssued emergency
  36. 2026-09-04issueIssued info_card
  37. 2026-09-04issueIssued notice
  38. 2026-06-04proposal20 value proposals approved togetherone review action inferred from a shared reviewer and instant — the graph records one activity per proposal
  39. 2026-06-04publicationPublication — backfill
  40. 2026-05-11revisionRevision 1
  41. 2026-05-11absenceSearched ClinicalTrials.gov for "methylpropyltryptamine MPT" — no results
  42. 2026-05-11absenceSearched PubMed for "MPT methylpropyltryptamine pharmacology" — no results
  43. 2026-05-11absenceSearched PubChem for "N-methyl-N-propyltryptamine / [2-(1H-indol-3-yl)ethyl](methyl)propylamine" — no results
  44. 2026-05-11genGeneration — pipeline-v5 · with 5 morepipeline-v5
  45. 2026-05-11rungeneration run

The same entries, as forms: six forms.