1-(Methylcarbamoyl)-3-((3-(5-nitro-2-furyl)allylidene)amino)-2-imidazolidinone 1-Imidazolidinecarboxamide, N-methyl-3-((3-(5-nitro-2-furanyl)-2-propenylidene)amino)-2-oxo- 1-Imidazolidinecarboxamide, N-methyl-3-((3-(5-nitro-2-furyl)allylidene)amino)-2-oxo- 11380CB 26350-39-0 CB 11380 Nifurizon Nifurizone Nifurizone [INN:DCF]