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Synthesis and Biological Evaluation of 4-Bromo- N,N- dimethyltryptamine (4-Br-DMT): A Synthetic Building Block for Future Analog Development

Elena Bray, Grant C. Glatfelter, Alexander D. Maitland, Nicholas R. Gonzalez, Donna Walther, Jeanine Yacoub, Michael H. Baumann, Jacqueline L von Salm

ACS Omega June 23, 2026 DOI: 10.1021/acsomega.6c02996 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Preclinical study Peer reviewed
Population Mice
Intervention 4-Br-DMT
Topics 5-MeO-DMT DMT
Keywords Chemical synthesis Component thermodynamics Property philosophy Key lock Combinatorial chemistry
Key points 4-Br-DMT has a serotonergic profile without psychedelic-like effects in mice but has a reduced safety profile compared to psilocin and DMT.

Abstract

-dimethyltryptamine (DMT). Overall, the data indicate that 4-Br-DMT has a serotonergic profile without psychedelic-like effects in mice but has a reduced safety profile compared to psilocin and DMT.