isoetharine(redirected from Isoetarine)
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isoetharine/iso·eth·a·rine/ (-eth´ah-rēn) a β agonist, administered by inhalation in the form of the hydrochloride or mesylate salt as a bronchodilator.
isoetharine, isoetharine hydrochloride
See isoetharine mesylate.
a sympathomimetic amine having more effect on the β2-adrenergic receptors of the bronchi and vascular smooth muscle than the β1-adrenergic receptors of the heart; used as a bronchodilator in bronchial disease and for relief of bronchospasm in chronic obstructive pulmonary disease.