蒲公英中黄酮的提取工艺研究
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摘要
蒲公英中含有丰富的黄酮类物质,它是一种很强的抗氧剂,可有效清除体内的氧自由基,且具有杀菌抑菌的功效,本文对蒲公英中黄酮类物质的提取工艺进行了研究,最佳提取条件为以1∶20的料液比与40%乙醇于60℃水浴中提取45 min,得到黄酮含量为6.59%。
Dandelion is rich in flavonoids, it is a very strong antioxidant, can effectively remove oxygen free radicals in the body, and has the effect of sterilization bacteriostasis, in this paper, to study the extraction technology of flavonoids in the dandelion, multitude in the best condition for the material liquid ratio of 1 ∶ 20 extracted with 40% ethanol in 60 ℃water bath 45 min, yellow ketone content is 6.59%.
Dandelion is rich in flavonoids, it is a very strong antioxidant, can effectively remove oxygen free radicals in the body, and has the effect of sterilization bacteriostasis, in this paper, to study the extraction technology of flavonoids in the dandelion, multitude in the best condition for the material liquid ratio of 1 ∶ 20 extracted with 40% ethanol in 60 ℃water bath 45 min, yellow ketone content is 6.59%.
引文
[1]吴秀华,朱丽丽,姜秀娟.蒲公英全草中黄酮化合物的提取及鉴定[J].天津农业科学,2015,21(10):129-131.
[2]李喜凤,郝哲,杜云锋.蒲公英中总黄酮提取工艺的研究[J].时珍国医国药,2009,20(7):1695-1696.
[3]苏鹏涛,杨劝生.蒲公英中总黄酮正交提取工艺的建立[J].中兽医医药杂志,2018,37(3):49-51.
[4]王廷璞,李一婧,马伟超,等.蒲公英中黄酮类化合物提取工艺优化及鉴定[J].中兽医医药杂志,2011,30(2):35-38.
[5]侯丽.蒲公英中总黄酮提取工艺研究[J].农业科技与装备,2017(3):52-53.
[2]李喜凤,郝哲,杜云锋.蒲公英中总黄酮提取工艺的研究[J].时珍国医国药,2009,20(7):1695-1696.
[3]苏鹏涛,杨劝生.蒲公英中总黄酮正交提取工艺的建立[J].中兽医医药杂志,2018,37(3):49-51.
[4]王廷璞,李一婧,马伟超,等.蒲公英中黄酮类化合物提取工艺优化及鉴定[J].中兽医医药杂志,2011,30(2):35-38.
[5]侯丽.蒲公英中总黄酮提取工艺研究[J].农业科技与装备,2017(3):52-53.