title: Isolation and identification of an analgesic opioid dipeptide kyotorphin (Tyr-Arg) from bovine brain.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001923:Brain Chemistry; D002417:Cattle; D002946:Cisterna Magna; D004151:Dipeptides / Q000302:isolation & purification* / Q000494:pharmacology; D004723:Endorphins / Q000302:isolation & purification* / Q000494:pharmacology; D004744:Enkephalin, Methionine; D004745:Enkephalins / Q000494:pharmacology; D007267:Injections; D008297:Male; D051379:Mice; D009020:Morphine / Q000494:pharmacology
chemical_list: D004151:Dipeptides; D004723:Endorphins; D004745:Enkephalins; C019448:kyotorphin; D004744:Enkephalin, Methionine; D009020:Morphine