DDInter1476 DDInter1560
Pirbuterol is a beta-2 adrenergic bronchodilator. In vitro studies and in vivo pharmacologic studies have demonstrated that pirbuterol has a preferential effect on beta-2 Adrenergic receptors compared with isoproterenol. While it is recognized that beta-2 adrenergic receptors are the predominant receptors in bronchial smooth muscle, data indicate that there is a population of beta-2 receptors in the human heart, existing in a concentration between 10-50%. The precise function of these receptors has not been established. The pharmacologic effects of beta adrenergic agonist drugs, including pirbuterol, are at least in proof attributable to stimulation through beta adrenergic receptors of intracellular adenyl cyclase, the enzyme which catalyzes the conversion of adenosine triphosphate (AlP) to cyclic-3†,5†-adenosine monophosphate (c-
Racepinephrine is a racemic mixture consisting of d- and l- enantiomers. Epinephrine is a non-selective α- and β-adrenergic receptor agonist. It is a bronchodilator used in the temporary relief of mild symptoms of intermittent asthma including wheezing, tightness of chest and shortness of breath. It is an active ingredient in oral inhalation over-the-counter products as racepinephrine hydrochloride.
Pirbuterol {u} (Compound) resembles {v} (Compound) Salbutamol
Salbutamol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Salbutamol
Salbutamol {u} may cause a minor interaction that can limit clinical effects when taken with {v} Tetracosactide
Tetracosactide {u} may cause a minor interaction that can limit clinical effects when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Nadolol
Nadolol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Tetracosactide
Tetracosactide {u} may cause a minor interaction that can limit clinical effects when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Epinephrine
Epinephrine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Salbutamol
Salbutamol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Salbutamol
Salbutamol {u} may cause a minor interaction that can limit clinical effects when taken with {v} Prednisone
Prednisone {u} may cause a minor interaction that can limit clinical effects when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) treats {v} (Disease) asthma
asthma {u} (Disease) is treated by {v} (Compound) Prednisone
Prednisone {u} may cause a minor interaction that can limit clinical effects when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Nadolol
Nadolol {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Prednisone
Prednisone {u} may cause a minor interaction that can limit clinical effects when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) causes {v} (Side Effect) Abdominal pain
Abdominal pain {u} (Side Effect) is caused by {v} (Compound) Prednisone
Prednisone {u} may cause a minor interaction that can limit clinical effects when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Epinephrine
Epinephrine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Levothyroxine
Levothyroxine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Racepinephrine
Pirbuterol {u} (Compound) resembles {v} (Compound) Epinephrine
Epinephrine {u} (Compound) resembles {v} (Compound) Phenylephrine
Phenylephrine {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Racepinephrine
Pirbuterol (Compound) resembles Salbutamol (Compound) and Salbutamol may cause a moderate interaction that could exacerbate diseases when taken with Racepinephrine
Pirbuterol (Compound) resembles Salbutamol (Compound) and Salbutamol may cause a minor interaction that can limit clinical effects when taken with Tetracosactide and Tetracosactide may cause a minor interaction that can limit clinical effects when taken with Racepinephrine
Pirbuterol (Compound) resembles Nadolol (Compound) and Nadolol may cause a moderate interaction that could exacerbate diseases when taken with Tetracosactide and Tetracosactide may cause a minor interaction that can limit clinical effects when taken with Racepinephrine
Pirbuterol (Compound) resembles Epinephrine (Compound) and Epinephrine may cause a moderate interaction that could exacerbate diseases when taken with Salbutamol and Salbutamol may cause a moderate interaction that could exacerbate diseases when taken with Racepinephrine
Pirbuterol (Compound) resembles Salbutamol (Compound) and Salbutamol may cause a minor interaction that can limit clinical effects when taken with Prednisone and Prednisone may cause a minor interaction that can limit clinical effects when taken with Racepinephrine
Pirbuterol (Compound) treats asthma (Disease) and asthma (Disease) is treated by Prednisone (Compound) and Prednisone may cause a minor interaction that can limit clinical effects when taken with Racepinephrine
Pirbuterol (Compound) resembles Nadolol (Compound) and Nadolol may cause a moderate interaction that could exacerbate diseases when taken with Prednisone and Prednisone may cause a minor interaction that can limit clinical effects when taken with Racepinephrine
Pirbuterol (Compound) causes Abdominal pain (Side Effect) and Abdominal pain (Side Effect) is caused by Prednisone (Compound) and Prednisone may cause a minor interaction that can limit clinical effects when taken with Racepinephrine
Pirbuterol (Compound) resembles Epinephrine (Compound) and Epinephrine may cause a moderate interaction that could exacerbate diseases when taken with Levothyroxine and Levothyroxine may cause a moderate interaction that could exacerbate diseases when taken with Racepinephrine
Pirbuterol (Compound) resembles Epinephrine (Compound) and Epinephrine (Compound) resembles Phenylephrine (Compound) and Phenylephrine may cause a moderate interaction that could exacerbate diseases when taken with Racepinephrine