食品科学 ›› 2007, Vol. 28 ›› Issue (1): 32-36.
• 基础研究 • 上一篇 下一篇
胡艳丽, 郭丽, 贾晓红
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HU Yan-Li, GUO Li, JIA Xiao-Hong
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摘要: 本文旨在研究一种分离苦参总碱的最佳纯化方法。经实验,确定氧化铝柱分离法与重结晶法相结合的方法是分离和纯化总碱中各组分的最佳有效方法,并通过高效液相色谱对本实验所得到的苦参碱和氧化苦参碱结晶物进行纯度分析,确定这两种生物碱结晶物纯度均高于98%。
关键词: 苦参总碱, 氧化苦参碱, 苦参碱, 分离纯化
Abstract: The aim of this paper was to research an optimumly separated and purified method of Sophora alopecuroides L. The results of experiment determined that the most effective separating and purifing method for each ingredient in Sophora alopecuroides L. was a combined one by using alumina column followed recrystallization. Besides, the matrine and oxymatrine crystals obtained respectively from this experiment were analysed for their purification by high performance liquid chromatog- raphy (HPLC). Finally, we found that the purities of the two pured alkaloids both exceed 98%.
Key words: Sophora alopecuroides L., oxymatrine, matrine, separation and purification
胡艳丽, 郭丽, 贾晓红. 苦参总碱分离纯化方法的研究[J]. 食品科学, 2007, 28(1): 32-36.
HU Yan-Li, GUO Li, JIA Xiao-Hong. Study on Separation and Purification Technology of Sophora alopecuroides L.[J]. FOOD SCIENCE, 2007, 28(1): 32-36.
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