title: alpha 2 Adrenoreceptor affinity of some inhibitors of norepinephrine N-methyltransferase.
mesh_terms: D000317:Adrenergic alpha-Antagonists; D000818:Animals; D001921:Brain / Q000187:drug effects; D001933:Brain Stem / Q000201:enzymology; D003000:Clonidine; D066298:In Vitro Techniques; D010625:Phenylethanolamine N-Methyltransferase / Q000037:antagonists & inhibitors*; D051381:Rats; D011941:Receptors, Adrenergic / Q000187:drug effects*; D011942:Receptors, Adrenergic, alpha / Q000187:drug effects*; D012436:S-Adenosylmethionine / Q000378:metabolism
chemical_list: D000317:Adrenergic alpha-Antagonists; D011941:Receptors, Adrenergic; D011942:Receptors, Adrenergic, alpha; D012436:S-Adenosylmethionine; D010625:Phenylethanolamine N-Methyltransferase; D003000:Clonidine