pb868

Mabuterol hydrochloride is a selective β2 adrenoreceptor agonist. Mabuterol has a specific effect on beta 2-adrenoceptors with no beta 1-stimulation.

Mabuterol is a selective agonist of β2 adrenoreceptor with no beta 1-stimulation. Mabuterol inhibited the positive inotropic effect of isoprenaline at 10(-7) g/ml and decreased the maximum driving frequency at 3 X 10(-6) g/ml. Mabuterol was 3 times more p