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4-methylaminorex
Sign in to save4-Methylaminorex (4-MAR, 4-MAX) is a stimulant drug of the 2-amino-5-aryloxazoline group that was first synthesized in 1960 by McNeil Laboratories. It is also known by its street name "U4Euh" ("Euphoria"). It is banned in many countries as a stimulant. 4-Methylaminorex has effects comparable to methamphetamine but with a longer duration.
Chemical data
- Formula
- C10H12N2O
- Molecular weight
- 176.21 g/mol
- IUPAC name
- 4-methyl-5-phenyl-4,5-dihydro-1,3-oxazol-2-amine
- SMILES
- CC1C(OC(=N1)N)C2=CC=CC=C2
- InChIKey
- LJQBMYDFWFGESC-UHFFFAOYSA-N
- XLogP
- 1.2
- Polar surface area
- 47.6 Ų
- H-bond donors
- 1
- H-bond acceptors
- 2
- Formal charge
- 0
via PubChem
Wikidata facts
- Has part
- carbon
- Mass
- 176.094963
Show 3 more facts
- chemical formula
- C₁₀H₁₂N₂O
- canonical SMILES
- CC1C(OC(=N1)N)C2=CC=CC=C2
- Commons category
- 4-Methylaminorex
Sources (2)
via Wikidata · CC0
~10 min read
Encyclopedic overview
9 sectionsContents
- Chemistry
- Synthesis
- Dosage
- Effects
- Neurotoxicity studies
- Pharmacology
- Misuse potential
- References
- External links
4-Methylaminorex (4-MAR, 4-MAX) is a stimulant drug of the 2-amino-5-aryloxazoline group that was first synthesized in 1960 by McNeil Laboratories. It is also known by its street name "U4Euh" ("Euphoria"). It is banned in many countries as a stimulant. 4-Methylaminorex has effects comparable to methamphetamine but with a longer duration.
==Chemistry== 4-Methylaminorex exists as four stereoisomers : (±)-cis and (±)-trans. The (±)-cis isomers are the form used recreationally.
Excerpted from Wikipedia’s “4-methylaminorex” article, available under the CC BY-SA 4.0 licence.