(mek-ă-mil'ă-mēn hīdrō-klōr'īd), A secondary amine that blocks transmission of impulses at autonomic ganglia (similar to but more effective than hexamethonium).
mecamylamine hydrochloride
(mĕk″ă-mĭl′ă-mĭn) An antihypertensive of the ganglionic blocking agent type.