A peptide-like substance from pituitary that acts like morphine. I. Isolation.
D000818:Animals; D001667:Binding, Competitive; D001681:Biological Assay; D001921:Brain / Q000378:metabolism; D002417:Cattle; D005048:Etorphine / Q000378:metabolism; D007082:Ileum / Q000187:drug effects; D008297:Male; D009020:Morphine / Q000378:metabolism*; D009270:Naloxone / Q000037:antagonists & inhibitors; D010455:Peptides / Q000302:isolation & purification* / Q000378:metabolism / Q000494:pharmacology; D010902:Pituitary Gland / Q000032:analysis*; D011955:Receptors, Drug; D012964:Sodium; D014649:Vas Deferens / Q000187:drug effects
D010455:Peptides; D011955:Receptors, Drug; D009270:Naloxone; D005048:Etorphine; D009020:Morphine; D012964:Sodium