英文别名sulfonidazole; 1-methyl-2-methylsulphonyl-5-nitro-imidazole; 1H-Imidazole, 1-methyl-2-(methylsulfonyl)-5-nitro-; 1-methyl-2-methylsulfonyl-5-nitroimidazole; 2-methanesulfonyl-1-methyl-5-nitro-1H-imidazole; 1-methyl-2-methanesulphonyl-5-nitroimidazole; 1-Methyl-2-methylsulfonyl-5-nitro-imidazol; 1H-Imidazole,1-methyl-2-(methylsulfonyl)-5-nitro; 2-methanesulphonyl-1-methyl-5-nitroimidazole 
