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3,4-Dimethoxyamphetamine

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(Redirected from3,4-dimethoxyamphetamine)
Pharmaceutical compound
3,4-Dimethoxyamphetamine
Clinical data
Other names3,4-DMA; Dimethoxyamphetamine; DMA; 3,4-Dimethoxy-α-methylphenethylamine; α-Methylhomoveratrylamine; EA-1316; NSC-144717
Drug classSerotonergic psychedelic;Hallucinogen
Identifiers
  • 1-(3,4-dimethoxyphenyl)propan-2-amine
CAS Number
PubChemCID
ChemSpider
UNII
ChEMBL
CompTox Dashboard(EPA)
ECHA InfoCard100.003.985Edit this at Wikidata
Chemical and physical data
FormulaC11H17NO2
Molar mass195.262 g·mol−1
3D model (JSmol)
  • CC(CC1=CC(=C(C=C1)OC)OC)N
  • InChI=1S/C11H17NO2/c1-8(12)6-9-4-5-10(13-2)11(7-9)14-3/h4-5,7-8H,6,12H2,1-3H3
  • Key:KAZPHAGSWZTKDW-UHFFFAOYSA-N

3,4-Dimethoxyamphetamine (3,4-DMA), or simplydimethoxyamphetamine (DMA), is apsychedelic drug of thephenethylamine andamphetamine families.[1][2] It is one of thedimethoxyamphetamine (DMA) series ofpositional isomers.[1][2]

The drug has been assessed in variousbiochemical andpreclinical studies.[2] It has been tried in humans at doses of up to 700 mgintravenously, withmescaline-like effects reported.[2][1] 3,4-DMA is alsoorally active and has producedsympathomimetic effects at a dose of 160 mg.[2][1] Itsduration of action is unknown.[2][1]

Itsaffinity (Ki) for the ratserotonin5-HT2A receptor has been assessed[2] and was found to be 43,300 nM.[3] For comparison, the affinity ofpara-methoxyamphetamine (PMA) was 33,600 nM, of2,5-dimethoxyamphetamine (2,5-DMA) was 5,200 nM, and of2,5-dimethoxy-4-methylamphetamine (DOM) was 100 nM in the same study.[3] 3,4-DMA has been found to be amonoamine oxidase inhibitor (MAOI), with anIC50Tooltip half-maximal inhibitory concentration of 20,000 nM formonoamine oxidase A (MAO-A), whereas it was inactive atmonoamine oxidase B (MAO-B) (IC50 > 100,000 nM).[4][5]

3,4-DMA fails to produce stimulus generalization todextroamphetamine in rodentdrug discrimination tests, suggesting that it lackspsychostimulant- oramphetamine-like effects.[6]

3,4-DMA produces3-methoxy-4-hydroxyamphetamine (MHA) as its majormetabolite in dogs and monkeys.[2]

See also

[edit]

References

[edit]
  1. ^abcdeShulgin AT, Shulgin A (1991)."#55 3,4-DMA; 3,4-DIMETHOXYAMPHETAMINE".PiHKAL: A Chemical Love Story (1st ed.). Berkeley, CA: Transform Press.ISBN 9780963009609.OCLC 25627628.
  2. ^abcdefghShulgin A, Manning T, Daley PF (2011)."#38. DMA".The Shulgin Index, Volume One: Psychedelic Phenethylamines and Related Compounds. Vol. 1. Berkeley: Transform Press.ISBN 978-0-9630096-3-0.
  3. ^abShannon M, Battaglia G, Glennon RA, Titeler M (June 1984). "5-HT1 and 5-HT2 binding properties of derivatives of the hallucinogen 1-(2,5-dimethoxyphenyl)-2-aminopropane (2,5-DMA)".Eur J Pharmacol.102 (1):23–29.doi:10.1016/0014-2999(84)90333-9.PMID 6479216.
  4. ^Reyes-Parada M, Iturriaga-Vasquez P, Cassels BK (2019)."Amphetamine Derivatives as Monoamine Oxidase Inhibitors".Front Pharmacol.10: 1590.doi:10.3389/fphar.2019.01590.PMC 6989591.PMID 32038257.
  5. ^Gallardo-Godoy A, Fierro A, McLean TH, Castillo M, Cassels BK, Reyes-Parada M, Nichols DE (April 2005). "Sulfur-substituted alpha-alkyl phenethylamines as selective and reversible MAO-A inhibitors: biological activities, CoMFA analysis, and active site modeling".J Med Chem.48 (7):2407–2419.doi:10.1021/jm0493109.PMID 15801832.
  6. ^Glennon RA (1989)."Stimulus properties of hallucinogenic phenalkylamines and related designer drugs: formulation of structure-activity relationships"(PDF).NIDA Res Monogr.94:43–67.PMID 2575229.
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