Results: 28.5 g gardenoside were isolated.
结果：分离纯化出栀子苷单体28.5g。
Object To optimize the macroporous resin for separating gardenoside.
目的优选分离栀子苷的大孔树脂。
Methods:HPLC was used to determine the content of the gardenoside of fructus Gardeniae.
方法：采用高效液相色谱法，对栀子中栀子苷的含量进行测定。
Conclusion: Silica gel column chromatography and crystallization are simple and rapid methods to isolate gardenoside.
结论：柱层析和重结晶方法是简单、速分离栀子苷的有效办法。
Methods: Silica gel column chromatography and crystallization were used to obtained gardenoside from Gardenia jasminoides.
方法：利用柱层析、结晶从山栀子的成熟果实中进行分离纯化栀子苷。
Methods The effects of extraction particle size was studied by determining the gardenoside content in the extract by HPLC.
方法以HPLC法测定不同粉碎粒度样品中栀子苷的含量为指标，比较了粉碎粒度对栀子苷提取率的影响。
Results Under the optimum process condition of flocculation impurity removal, gardenoside contents in the flocculation group is higher than those in 50% , 75% alcohol groups.
结果采用优化后的絮凝除杂工艺条件，絮凝组中栀子苷含量明显高于50％、75％乙醇醇沉组；
Results Under the optimum process condition of flocculation impurity removal, gardenoside contents in the flocculation group is higher than those in 50% , 75% alcohol groups.
结果采用优化后的絮凝除杂工艺条件，絮凝组中栀子苷含量明显高于50％、75％乙醇醇沉组；
应用推荐