QIN Jie-ping1, YAO Rong2, LI Yao-hua1. Study on HPLC-ELSD Fingerprint of Butanol Extracts of Fufang Fufangteng Preparation[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(15): 72-75.
QIN Jie-ping1, YAO Rong2, LI Yao-hua1. Study on HPLC-ELSD Fingerprint of Butanol Extracts of Fufang Fufangteng Preparation[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(15): 72-75. DOI: 10.13422/j.cnki.syfjx.2011.15.033.
复方扶芳藤制剂正丁醇部位HPLC-ELSD指纹图谱研究
摘要
目的:建立复方扶芳藤制剂正丁醇部位HPLC-ELSD指纹图谱的检测方法
为该制剂的皂苷类成分指纹图谱质量控制提供新的方法。方法:采用Shim-Pack CLC-ODS色谱柱(6.0 mm×150 mm
Objective:To establish the mutual mode of HPLC-ELSD fingerprint of butanol extracts of Fufang Fufangteng preparation
by which a new approach to assessing the quality of this medicine is provided.Method:A Shim-Pack CLC-ODS column(6.0 mm×150 mm i.d.
5 μm) with a gradient elution of acetonitrile and water was used
the flow rate was set at 1 mL·min-1.Ten batches of certified products were selected to establish the mutual mode of HPLC fingerprint of Fufangteng preparation by matching chromatographic patterns and correcting retention times.Result:This mutual mode of HPLC fingerprint can distinguish the certified Fufangteng preparation products from others by contrasting with their HPLC fingerprints.Conclusion:This method can provide more information for the quality control of Fufang Fufangteng and be used for the quality control of the saponins in this preparation products.