Alias furan new; Furan star; Nitrofuranyl hydrazone, nitrofurazone, nitrofurazone
Bright yellow crystalline powder with properties and stability; No peculiar smell, light at first taste and bitter aftertaste. In the sun, the color gradually turns dark yellow. Very slightly soluble in water, slightly soluble in ethanol, the color gradually turns dark brown after being dissolved in alkaline solution, and the pH value of saturated aqueous solution is 5.5 ~ 7.5.
pharmacological action
Pharmacological action This product can interfere with the glucose metabolism process and oxidase system of bacteria, and play a bacteriostatic or bactericidal role. It mainly interferes with the early stage of bacterial glucose metabolism, leading to bacterial metabolic disorder and death. Its antibacterial spectrum is wide, and it has antibacterial effect on many gram-positive and negative bacteria, but it has weak antibacterial effect on Pseudomonas and Proteus. In vitro, it can inhibit common bacteria, sterilize at high concentration, and treat body surface infections and skin diseases by external washing. The effect is satisfactory, and the number of bacteria is greatly reduced after medication.