Dextromoramidum, Dextromoramide (BAN), (3S)-3-methyl-4-(morpholin-4-yl)-2,2-diphenyl-1-(pyrrolidin-1-yl)butan-1-one, dextromoramide, 1-((S)-3-methyl-4-morpholino-2,2-diphenyl-butyryl)-pyrrolidine, Palfium, Dextromoramida, 1-((S)-3-Methyl-4-morpholino-2,2-diphenyl-butyryl)-pyrrolidin, Palphium