植物甾醇的提取分离和分析检测方法研究进展

Researches on Methods of Extraction and Analysis of Phytosterols: A Review

植物甾醇因其具有降低血清胆固醇等多种生物活性功能越来越受到人们的重视,并随着在医药等工业上进一步应用对其纯度也提出更高要求。因此如何从植物油脂中提取甾醇类物质以及进一步分离纯化和分析测定其含量和结构成为当前植物甾醇研究的重点。本文较全面地对传统和现代的植物甾醇的提取分离、纯化精制以及分析检测方法进行综述,希望对今后植物甾醇的研究会有所帮助。

Phytosterols are paid increasing attention for their bioactive functions such as lowering serum cholesterol level. Its application in medicine industry calls for high purity phytosterol product. So, current phytosterol researches lay emphases on the extraction, separation and purification of phytosterols from plant lipids, and on phytosterol content analysis. The traditional and modem methods about extraction, purification and analysis of phytosterols are comprehensively reviewed in this article.