芒果葉中芒果苷抗氧化及抗紫外能力的研究

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摘 要：本文針對芒果葉中的芒果苷進(jìn)行了體外抗氧化和抗紫外線輻射作用的研究。抗氧化結(jié)果顯示，芒果苷能有效清除DPPH自由基和ABTS+自由基，并展現(xiàn)出優(yōu)異的總抗氧化能力。抗紫外線輻射作用結(jié)果表明，芒果苷具有一定的紫外線吸收能力。

關(guān)鍵詞：芒果苷；抗氧化能力；抗紫外能力

Study on the Antioxidant and UV Resistance of Mangiferin in Mango Leaves

WEI Kai1，2， LIANG Li2， WANG Meng2， LIAO Dankui3， JIANG Qiang1*

（1.Guangxi Baise National Agricultural Science and Technology Park， Baise 533612， China; 2.Guangxi Colleges and Universities Key Laboratory of Environmental-Friendly Materials and New Technology for Carbon Neutralization， Guangxi Key Laboratory of Advanced Structural Materials and Carbon Neutralization， School of Materials and Environment， Guangxi Minzu University， Nanning 530105， China; 3.School of Chemistry and Chemical Engineering， Guangxi University， Nanning 530004， China）

Abstract： The antioxidant and anti-UV effects of mangiferin in mango leaves were studied in vitro. Antioxidant results showed that mangiferin could effectively scavenge DPPH free radicals and ABTS+ free radicals， and showed excellent total antioxidant capacity. The results of anti-ultraviolet radiation showed that mangiferin had certain ultraviolet absorption ability.

Keywords： mangiferin; antioxidant capacity; UV resistance capability

在傳統(tǒng)醫(yī)學(xué)和現(xiàn)代研究中，芒果葉因其諸多的藥用和保健特性而備受關(guān)注。（剩余3738字）