NATURE : alias furazolidone. A yellow crystalline powder. No smell bitter.

 Micro-soluble in water and ethanol. Case Base decomposition, under the illumination color gradient. Similar antibacterial spectrum for nitrofurantoin.

Right Escherichia coli, Shigella and other sensitive. But when the oral intestinal absorption is not easy for enteritis and dysentery. Can also be used for urinary tract infections. May β - hydroxyethylhydrazine with diethyl carbonate by cyclization, and condensation in the system.