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L-methamphetamine

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Also known as Levomethamphetamine, levmetamfetamine, R-methamphetamine, L-metamphetamine, Levmetamfetamine

Levomethamphetamine (INN: levmetamfetamine) is an optical isomer of methamphetamine primarily used as a topical nasal decongestant. Levomethamphetamine is used to treat nasal congestion from allergies and the common cold. It was first used medically as decongestant beginning in 1958 and has been used for such purposes, primarily in the United States, since then.

Key facts

Drug.Verifiedfields
verified
Drug.INN
Levmetamfetamine
Drug.verifiedrevid
608094053
Drug.image
Levomethamphetamine structure.svg
Drug.image_class
skin-invert-image
Drug.width
200px
Drug.image2
LMETH 3D Ball-and-Stick.png
Drug.image_class2
bg-transparent
Drug.width2
225px
Drug.tradename
Vicks VapoInhaler, others
Drug.routes_of_administration
Medical: IntranasalRecreational: By mouth, intravenous, insufflation, inhalation, suppository
Drug.class
Norepinephrine releasing agent; Decongestant
Drug.legal_AU
S8
Drug.legal_BR
F2
Drug.legal_CA
Schedule I
Drug.legal_UK
Class A
Drug.legal_US
Schedule II
Drug.legal_US_comment
and for specific formulations OTC

via Wikipedia infobox

Wikidata facts

Mass
149.12
Show 4 more facts
chemical formula
C₁₀H₁₅N
Commons category
Levomethamphetamine
isomeric SMILES
C[C@H](CC1=CC=CC=C1)NC
canonical SMILES
CC(CC1=CC=CC=C1)NC
Sources (2)

via Wikidata · CC0

~10 min read

Article

17 sections
Contents
  • Medical uses
  • Side effects
  • Pharmacology
  • Pharmacodynamics
  • Pharmacokinetics
  • Absorption
  • Distribution
  • Metabolism
  • Elimination
  • Chemistry
  • History
  • Society and culture
  • Legal status
  • Recreational use
  • Manufacturing
  • Notes
  • References

Levomethamphetamine (INN: levmetamfetamine) is an optical isomer of methamphetamine primarily used as a topical nasal decongestant. Levomethamphetamine is used to treat nasal congestion from allergies and the common cold. It was first used medically as decongestant beginning in 1958 and has been used for such purposes, primarily in the United States, since then.

Levomethamphetamine is significantly less potent in terms of physiologic and subjective drug effects than racemic methamphetamine, dextromethamphetamine, and related amphetamines, especially when used as a nasal decongestant at therapeutic doses.

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