Anodyne

Aleph-1
2,5-Dimethoxy-4-methylthioamphetamine
Salts
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2,5-Dimethoxy-4-methylthioamphetamine hydrochloride
2,5-Dimethoxy-4-methylthioamphetamine hydrochloride
Molecular structure via molpic
Conformer structure via 3Dmol.js
Molecular formulaC12H19NO2S[1]
Molecular mass241.35 g/mol[1]
Predicted LogP2.2[1]
Chiralityracemic[2]
Identifiers
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IUPAC name1-(2,5-dimethoxy-4-methylsulfanylphenyl)propan-2-amine[1]
SMILESCC(CC1=CC(=C(C=C1OC)SC)OC)N[1]
InChIInChI=1S/C12H19NO2S/c1-8(13)5-9-6-11(15-3)12(16-4)7-10(9)14-2/h6-8H,5,13H2,1-4H3[1]
InChIKeyCOBYBOVXXDQRAU-UHFFFAOYSA-N[1]
Dosing

2,5-Dimethoxy-4-methylthioamphetamine

(Redirected from (+)-2,5-Dimethoxy-4-methylthioamphetamine)

2,5-Dimethoxy-4-methylthioamphetamine (also known as 69519-59-1, 2-(2,5-Dimethoxy-4-methylsulfanylphenyl)-1-methyl-ethylamine, 4-Methylthio-2-5-dimethoxyamphetamine, 1-[2,5-dimethoxy-4-(methylsulfanyl)phenyl]propan-2-amine, Benzeneethanamine,2,5-dimethoxy-4-methylthio-.α.-methyl-, Aleph, ALEPH, Benzeneethanamine, 2,5-dimethoxy-4-methylthio-α-methyl-, UCA51959 or Benzeneethanamine, 2,5-dimethoxy-α-methyl-4-(methylthio)-, (+-)-) is a psychedelic substance of the 2,5-dimethoxyphenethylamine class.

Chemistry

2,5-Dimethoxy-4-methylthioamphetamine is typically found in the form of its hydrochloride salt.

Stereochemistry

(RS)-2,5-Dimethoxy-4-methylthioamphetamine is a racemic mixture of the optical stereoisomers:

Stereoisomers
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(+)-2,5-Dimethoxy-4-methylthioamphetamine

(+)-2,5-Dimethoxy-4-methylthioamphetamine

(-)-2,5-Dimethoxy-4-methylthioamphetamine

(-)-2,5-Dimethoxy-4-methylthioamphetamine

See also

References

  1. National Center for Biotechnology Information. PubChem Compound Summary for CID 143828, 2,5-Dimethoxy-4-methylthioamphetamine. Accessed June 17, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/143828.

  2. U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. 2,5-Dimethoxy-4-methylthioamphetamine. UNII: C9ZVF4O01N. Global Substance Registration System. Accessed June 17, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/C9ZVF4O01N