Description_x000D_ Packaging_x000D_ 10, 50 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ α-Methylnorepinephrine is a sympathomimetic amine and vasoconstrictor. α-Methylnorepinephrine is used clinically in dentistry in local anesthetic solutions._x000D_ α-Methylnorepinephrine (αMNE) is an α2-adrenergic agonist and is useful in cardiopulmonary resuscitation (CPR) during myocardial dysfunction especially in animals. αMNE improves water absorption in the jejunum and is blood-brain barrier impermeable._x000D_ Features and Benefits_x000D_ This compound is featured on the α2-Adrenoceptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.