According to the result of infra-red spectrophotometric analysis, the method of resin absorption is better than n-butanol extraction.
经红外光谱分析表明，树脂吸附法优于饱和正丁醇萃取法，用分光光度法测定了皂甙含量。Results: The results show that 75% ethanol was the optimal solvent and backflow extraction with ethanol was the preferably method.
结果：研究表明，75%乙醇为绞股蓝总皂甙提取的最佳溶剂，乙醇回流提取法为最优方法。The results indicated that the contents of daidzein, genistein, saponin, protein increased after fermented by Bacillus subtilis natto.
结果表明：与熟大豆相比，纳豆中大豆甙元、染料木素、皂甙及蛋白质等生物活性物质含量增高。The main chemical components of Oplopanax elatus are saponins, volatile oil, flavonoids, anthraquinones, fatty acids etc.
东北刺人参中含有多种皂甙、挥发油、黄酮、蒽醌、脂肪酸等主要化学成分。The root of sanguisorba is abundant in tannins, triterpenoid saponin etc which were bioactive components, so it was worthy of developing.
地榆中含大量的鞣质、三萜皂甙等药理活性成分，具有很强的开发价值。Objective: To observe the cerebral ischemic tolerance induced by PDS preconditioning and its effect on expression of GFAP.
目的：观察三七二醇皂甙（PDS）预处理诱导脑缺血耐受及对胶质纤维酸性蛋白（GFAP）表达水平的影响。The results showed that the Toona sinensis saponin could effectively inhibit the growth of bacteria, but inactive against fungi and mold.
结果发现，香椿皂甙对细菌具有较强的抑菌活性，对植物病原菌和霉菌几乎没有作用。Investigating extraction method with organic reagent, we use adsorb chromatography by resin column to extract soybean saponin.
考察了大豆皂甙的有机溶剂提取方法，建立了吸附层析提取大豆皂甙的方法。The effects of processing technologies(blanching, preparing and sterilizing) on the content of saponins of bitter melon juice was studied.
对影响苦瓜汁中皂甙含量和稳定性的主要加工工艺（漂烫、调配和杀菌）进行了研究。