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5,N,N-TMT

chemical compound

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 14, 2026
Entity authorityQ4639547
Source-derived summary

5,N,N-Trimethyltryptamine (5,N,N-TMT; 5-TMT), also known as 5-methyl-DMT, is a tryptamine derivative that may be a psychedelic drug. It was first made in 1958 by Edwin H. P. Young. In animal experiments it was found to be in between DMT and 5-MeO-DMT in potency.

Chemistry

Analogues

Analogues of 5,N,N-TMT include dimethyltryptamine (DMT), 5-methyltryptamine, 5-ethyl-DMT, 5-MeO-DMT, 5-fluoro-DMT, 5-chloro-DMT, 5-bromo-DMT, 1-methyl-DMT, 2-methyl-DMT, 4-methyl-DMT, 6-methyl-DMT, and 7-methyl-DMT, among others.

Society and culture

Legal status

United States

5,N,N-TMT is not scheduled at the federal level in the United States, but it could be considered an analog of 5-MeO-DMT, in which case, sales or possession intended for human consumption could be prosecuted under the Federal Analog Act.

See also

Substituted tryptamine

References

External links

5-Methyl-DMT - Isomer Design

Why aren't 4' and 5' methylated tryptamines a thing?

Editorial summary

“5,N,N-TMT” enters the record as chemical compound. Crown Archives preserves that source wording while asking what N-TMT, chemical and compound can confirm, complicate or overturn.

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current lead gives the account dated anchors—1958—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around N-TMT, chemical and compound.
Editorial analysis

Why this record matters

“5,N,N-TMT” is worth following because a concise public description often conceals a longer documentary argument. Here, N-TMT, chemical and compound provides the most credible route into that argument.

Evidence profile

The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Feb 14, 2026. The linked authority identifier is Q4639547. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1958.

Critical limits

Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from 5,N,N-TMT” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.