title: [Separation and refine of Xiaoyao Pill by macroporous adsorption resin].
abstract: OBJECTIVE
  To search for the method used in refining Xiaoyao Pill by macroporous adsorption resin, 12 types of macroporous adsorption resin were optimized.
  
  
  METHODS
  Static and dynamic adsorption test and de-adsorption test were carried out to screen the best macroporous resin. The single factor test was applied to optimize the manipulation parameters of macroporous resin.
  
  
  RESULTS
  The macroporous resin D-101-1 possessed the strongest adsorption ability, in addition to an easy de-adsorption property.
  
  
  CONCLUSIONS
  The D-101-1 type macroporous adsorption resin shows better comprehensive adsorption property. It is available for the refine Xiaoyao Pill.
authors.affiliation: College of Pharmacy, Heilongjiang University of Traditional Chinese Medicine, Harbin 150040, China. yangzhi1021@sina.com
authors.forename: Zhi-xin
authors.initials: ZX
authors.lastname: Yang
authors.forename: Guang-jie
authors.initials: GJ
authors.lastname: Pei
authors.forename: Yong-ji
authors.initials: YJ
authors.lastname: Li
authors.forename: Yan-hong
authors.initials: YH
authors.lastname: Wang
authors.forename: Rui
authors.initials: R
authors.lastname: Wang
authors.forename: Jun
authors.initials: J
authors.lastname: Liu
mesh_terms: D000327:Adsorption; D001565:Benzoates / Q000032:analysis / Q000302:isolation & purification; D001952:Bridged-Ring Compounds / Q000032:analysis / Q000302:isolation & purification; D003373:Coumaric Acids / Q000032:analysis / Q000302:isolation & purification; D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D005960:Glucosides / Q000032:analysis / Q000302:isolation & purification; D006034:Glycyrrhetinic Acid / Q000032:analysis / Q000302:isolation & purification; D039821:Monoterpenes; D009828:Oleanolic Acid / Q000031:analogs & derivatives / Q000032:analysis / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry*; D012117:Resins, Synthetic; D012503:Saponins / Q000032:analysis / Q000302:isolation & purification; D013607:Tablets; D013678:Technology, Pharmaceutical / Q000379:methods*; D006027:Glycosides