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编 号:F762284
分子式:C10H12N8O4
分子量:308.25
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生物活性:
Urolignoside is an antioxidant with free radical scavenging activity. Urolignoside potently scavenges DPPH radical, and exhibits antioxidant to β-carotene-lineoleate model. 3'-Azido-3'-deoxyguanosine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.

体外研究:
Urolignoside (50 mg/L,100 mg/L;2 小时) 在 β-胡萝卜素-亚油酸酯模型系统中显示出剂量依赖性抗氧化活性。Urolignoside (12.5 mg/L, 25 mg/L; 20 min) 对 DPPH 具有显着的自由基清除活性,且呈剂量依赖性。
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