英文别名Ketoconazole Impurity 9; Ethanone, 1-[4-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-4-oxido-1-piperazinyl]-, rel-; Ketoconazole N-Oxide (and enantiomer); 1-(4-(((2R,4S)-2-((1H-imidazol-1-yl)methyl)-2-(2,4-二氯苯基)-1,3-二氧戊环-4-基)甲氧基)phenyl)-4-acetylpiperazine 1-oxide; Ketoconazole Impurity 53; Ketoconazole N oxide impurities; rel-1-(4-(((2R,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)-4-acetylpiperazine 1-oxide (Ketoconazole Impurity); Ketoconazole N-Oxide : rel-1-[4-[4-[[(2R,4S)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-4-oxido-1-piperazinyl]ethanone 
