α-Ethyltryptamine

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α-Ethyltryptamine
Clinical data
Other namesalpha-Ethyltryptamine; αET; AET; Etryptamine; 3-(2-Aminobutyl)indole; 3-Indolylbutylamine; Ro 3-1932; NSC-88061
ATC code
  • none
Legal status
Legal status
Identifiers
  • 1-(1H-indol-3-yl)butan-2-amine
JSmol)
Melting point222 to 223 °C (432 to 433 °F)
  • CCC(N)CC1=CNC2=CC=CC=C12
  • InChI=1S/C12H16N2/c1-2-10(13)7-9-8-14-12-6-4-3-5-11(9)12/h3-6,8,10,14H,2,7,13H2,1H3 checkY
  • Key:ZXUMUPVQYAFTLF-UHFFFAOYSA-N checkY
  (verify)

α-Ethyltryptamine (αET, AET), also known as etryptamine (

entactogenic drug of the tryptamine class.[2][3] It was originally developed and marketed as an antidepressant under the brand name Monase by Upjohn in the 1960s.[4]

History

Originally believed to exert its effects predominantly via monoamine oxidase inhibition, α-ethyltryptamine was developed during the 1960s as an antidepressant by Upjohn chemical company in the United States under the name Monase, but was withdrawn from potential commercial use due to incidence of idiosyncratic agranulocytosis.[5]

α-Ethyltryptamine gained limited recreational popularity as a

illegal substances
in 1993.

Pharmacology

α-Ethyltryptamine is

MDMA
("Ecstasy").

Similarly to αMT, α-ethyltryptamine is a

serotonin receptor agonist.[citation needed] A study performed in 1991[7] with rat subjects provided evidence that α-ethyltryptamine may induce serotonergic neurotoxicity similar to that of MDMA. As with many other serotonin releasing agents, injury can occur when excessive doses are taken or when combined with drugs such as other MAOIs.[8]

References

  1. ^ Anvisa (2023-07-24). "RDC Nº 804 - Listas de Substâncias Entorpecentes, Psicotrópicas, Precursoras e Outras sob Controle Especial" [Collegiate Board Resolution No. 804 - Lists of Narcotic, Psychotropic, Precursor, and Other Substances under Special Control] (in Brazilian Portuguese). Diário Oficial da União (published 2023-07-25). Archived from the original on 2023-08-27. Retrieved 2023-08-27.
  2. ^ ""Erowid AET (alpha-ethyltryptamine) Vault"".
  3. ^ Alexander Shulgin; Ann Shulgin. "#11, a-ET: Alpha-Ethyltryptamine; Indole,3-(2-Aminobutyl); Tryptamine,Alpha-Ethyl; 3-(2-Aminobutyl)Indole; Monase,". "Tryptamines i Have Known And Loved: The Continuation", Part 2, "The Chemistry Continues". Erowid Online Library. p. 11. Retrieved 15 November 2013.
  4. ^ US Patent 3296072, Szmuszkovicz Jacob, "Method of Treating Mental Depression", published 1967-01-03, assigned to Upjohn Co 
  5. ^ . Retrieved 15 November 2013. This base, a-ET or etryptamine, was a promising anti-depressant, explored clinically as the acetate salt by Upjohn under the name of Monase. Its central stimulant activity is probably not due to its monoamineoxidase inhibition activity, but appears to stem from its structural relationship to the indolic psychedelics. It was withdrawn from potential commercial use with the appearance of an unacceptable incidence of a medical condition known as agranulocytosis, but the extra mural research into its action, among the lay population, goes on,
  6. .
  7. .
  8. . "Drugs such as MDMA, ecstasy (3,4-methylenedioxymethamphetamine), if combined with MAOIs (including moclobemide) do also cause fatalities because they act as serotonin releasers,"

External links