Ключевые слова
1 acetyl 4 acetoxy 3 carboethoxy 2,6 diphenyl 1,2,3,6 tetrahydropyridine; 1 n acetyl n methylamino 4 benzyliden 3 oxo 1 phenylnonane; piperidine derivative; pyridine derivative; trimeperidine; unclassified drug; analgesic activity; animal experiment; animal model; article; controlled study; drug activity; drug synthesis; hot plate test; mouse; nonhuman; pain; sedation