Levosalbutamol, or levalbuterol, is a short-acting β2 adrenergic receptor agonist used in the treatment of asthma and chronic obstructive pulmonary disease (COPD). [Salbutamol] has been marketed as a racemic mixture, although beta2-agonist activity resides almost exclusively in the (R)-enantiomer. The enantioselective disposition of salbutamol and the possibility that (S)-salbutamol has adverse effects have led to the development of an enantiomerically pure (R)-salbutamol formulation known as levosalbutamol (levalbuterol).
Synonyms
Levosalbutamol tartrate
(-)-Albuterol
R-salbutamol
Levosalbutamol
Levosalbutamol hydrochloride
(-)-Salbutamol
(R)-salbutamol
Levalbuterol
Levosalbutamol sulfate
Brand Names
Levalbuterol Hydrochloride
Levalbuterol tartrate HFA inhalation
Levalbuterol Inhalation
Levalbuterol Inhalation Solution
Levalbuterol
Xopenex
Xopenex HFA
Indication
Indicated for the management of COPD (chronic obstructive pulmonary disease, also known as chronic obstructive lung disease) and asthma.
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison
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Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682