Study On Technology And Quality Control Of FK Particles

We studied the production process systematically.Different extraction conditions were studied,The quality of extracta and the content of 5-hydroxymethylfurfural was used as productivity index in the water extract.The quality of extracta and the content of Schisandrol A was used as productivity index in the alcohol extract. Orthogonal experiment method was used to prioritize the production condition of extraction and purification,which provides the scientific evidence for bulk production.In the quality study,TLC was performed distinguishably with clear Chromatographic marks and good degree of separation. HPLC was used to quantify Schisandrol A (effec-tive ingredient inaurantii nobilis pericarpium).Remarkable peak was achieved reproduc-ibly with high recovery rate,high accuracy,high stabilityand easy operation,and is rega-rded as an effective quantity analysis method for Schisandrol A, The analysis method of FK granules was established.