

HY-W650803 · 1 mg
MedChemExpress · Cat: HY-W650803
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medchemexpress.com/nemazoline.htmlDescription
Nemazoline A-57219 is selective ?-adrenergic agent with ?1-agonist/?2-antagonist activity, which is used as a nasal decongestant. Nemazoline produces decongestion by ?1-mediated contraction of capacitance vessels, but not compromises blood flow by virtue of ?2-antagonism. Nemazoline also blocks endogenous noradrenaline-mediated ? 2-constriction of the resistance vessels.







