英文名称
2,3-dimethoxy-6-methyl-7-nitro-N-oxo-1,4-dihydroquinoxaline-5-carboximidamide;3-(2,3-dimethoxy-6-methyl-7-nitroquinoxalin-5-yl)-2H-1,2,4-oxadiazol-5-one;3-(2,3-dimethoxy-6-methyl-7-nitroquinoxalin-5-yl)-5-(trichloromethyl)-1,2,4-oxadiazole;6-methyl-5-(5-methyl-1,2,4-oxadiazol-3-yl)-7-nitro-1,4-dihydroquinoxaline-2,3-dione