英文别名Decyclopentyl Zafirlukast Methyl Ester; N-[3-[[2-Methoxy-4-[[[(2-Methylphenyl)sulfonyl]amino]carbonyl]phenyl]Methyl]-1-Methyl-1H-indol-5-yl]carbamic Acid Methyl Ester; Zafirlukast Related Compound C; Zafirlukast Decyclopentyl Methyl Ester; Zafirlukast Impurity 1; {3-[2-Methoxy-4-(toluene-2-sulfonylaminocarbonyl)-benzyl]-1-methyl-1H-indol-5-yl}-carbamic acid methyl ester; Decyclopentyl Methyl Zafirlukast; methyl N-[3-[[2-methoxy-4-[(2-methylphenyl)sulfonylcarbamoyl]phenyl]methyl]-1-methylindol-5-yl]carbamate 
