Study on Enrichment Process of Hesperidin of Baohe Pills with Macroporous Resin / 中成药

ABSTRACT

Objective: To study the technological parameters of the enrichment purification process of Baohe Pills with macroporous resin. Methods: With the enriched degree of hesperidin of Pericarpium Citri Reticulatae of Baohe Pills as a marker, the optimum technological parameters of the enrichment process were studied. Results: The optimum process is that 5mL of the extract of BaoHe Pills (500mg/mL) was adsorbed for 30min with a column of macroporous resin (R15mm?H100mm) and the resin was washed with 100mL of distilled water, then the hesperidin was eluted from the macroporous resin with 100mL of 50% ethanol. Conclusion: The elutive rate of hesperidin was above 95% by means of the macroporous resin. So this process enriching the active components of Baohe Pills is feasible.