Levomethamphetamine[note 1] is the levorotatory (L-enantiomer) form of methamphetamine. Levomethamphetamine is a sympathomimetic vasoconstrictor that is the active ingredient in some over-the-counter (OTC) nasal decongestant inhalers in the United States.
^Anvisa (31 March 2023). "RDC Nº 784 - Listas de Substâncias Entorpecentes, Psicotrópicas, Precursoras e Outras sob Controle Especial" [Collegiate Board Resolution No. 784 - Lists of Narcotic, Psychotropic, Precursor, and Other Substances under Special Control] (in Brazilian Portuguese). Diário Oficial da União (published 4 April 2023). Archived from the original on 3 August 2023. Retrieved 16 August 2023.
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and 27 Related for: Levomethamphetamine information
Levomethamphetamine is the levorotatory (L-enantiomer) form of methamphetamine. Levomethamphetamine is a sympathomimetic vasoconstrictor that is the active...
chemical substance, the racemic free base, which is an equal mixture of levomethamphetamine and dextromethamphetamine in their pure amine forms, but the hydrochloride...
containing enantiopure levoamphetamine are no longer manufactured, levomethamphetamine (levmetamfetamine) is still marketed and sold over-the-counter as...
g. phentermine), nasal decongestants and bronchodilators (e.g., levomethamphetamine and pseudoephedrine), antidepressants (e.g. bupropion and phenelzine)...
Ephedrine – controlled in some jurisdictions for over-the-counter use Levomethamphetamine (levmetamfetamine) (Vicks VapoInhaler) Phenylpropanolamine Propylhexedrine...
constricting the blood vessels within the nasal cavity. Ephedrine Levomethamphetamine Naphazoline Oxymetazoline Phenylephrine Propylhexedrine Pseudoephedrine...
levorotary. Dextromethamphetamine is a stronger CNS stimulant than levomethamphetamine; however, both are addictive and produce the same toxicity symptoms...
isomer of methamphetamine. The left-handed isomer of methamphetamine, levomethamphetamine, is an OTC drug that is less centrally-acting and more peripherally-acting...
Selegiline is metabolized by cytochrome P450 to L-desmethylselegiline and levomethamphetamine. Desmethylselegiline has some activity against MAO-B, but much less...
Pharmaceuticals. The levorotary form of methamphetamine, called levomethamphetamine, is an over-the-counter drug used in nasal decongestants inhalers...
(e.g., selegiline), over-the-counter drug products that contain levomethamphetamine, or illicitly obtained substituted amphetamines. Several prescription...