preferred_name: N-((4Z)-1-((2R,5S,6R)-5-((4,6-dideoxy-4-(dimethylamino)-alpha-D-glucopyranosyl)oxy)-6-methyltetrahydro-2H-pyran-2-yl)-2-hydroxy-4(1H)-pyrimidinylidene)-4-((4S)-4-(hydroxymethyl)-4-methyl-5-oxo-1-imida zolidinyl)benzamide