nsc139257

Albuterol adipate is a salt of Albuterol -- β2-AR agonist. Albuterol is a short-acting, selective beta2-adrenergic receptor agonist used in the treatment of asthma and COPD. It is 29 times more selective for beta2 receptors than beta1 receptors giving it higher specificity for pulmonary beta receptors versus beta1-adrenergic receptors located in the heart.

Levosalbutamol Hydrochloride is a β2-adrenergic receptor agonist. It is used to treat asthma and chronic obstructive pulmonary disease.

Salbutamol hemisulfate (Albuterol Sulfate) is a short-acting β2-adrenergic receptor agonist with an IC50 of 8.93 μM.

Albuterol stearate is a salt of Albuterol. Albuterol is a short-acting, selective beta2-adrenergic receptor agonist used in the treatment of asthma and COPD. It is 29 times more selective for beta2 receptors than beta1 receptors.

Salbutamol (Albuterol) stimulates beta2-adrenergic receptors in the lungs, thereby activating the enzyme adenylate cyclase that catalyzes the conversion of ATP to cyclic-3', 5'-adenosine monophosphate (cAMP). Salbutamol Sulfate is the sulfate salt of the short-acting sympathomimetic agent albuterol, a 1:1 racemic mixture of (R)-albuterol and (S)-albuterol with bronchodilator activity. Increased cAMP concentrations relax the bronchial smooth muscle, relieve bronchospasms, and reduce inflammatory cell mediator release, especially from mast cells. To a lesser extent, Salbutamol stimulates beta1-adrenergic receptors, thereby increasing the force and rate of myocardial contraction.

(S)-Albuterol functions as a muscarinic receptor and phospholipase C activator, enhancing the intracellular free calcium concentration in airway smooth muscle cells.