title: [Studies on the chemical constituents from the water-soluble part of Euphrasia regelii].
abstract: OBJECTIVE
  To study the chemical constituents from the water-soluble part of Euphrasia regelii.
  
  
  METHODS
  The compounds were isolated by macroporous resin and column chromatography, and identified by IR, NMR data.
  
  
  RESULTS
  Two special compounds were isolated and identified.
  
  
  CONCLUSIONS
  Two compounds were isolated from this plant for the first time.
authors.affiliation: Lanzhou Institute of Chemical Physics, Chinese Academy Sciences, Lanzhou 730000, Gansu, China.
authors.forename: Li
authors.initials: L
authors.lastname: Li
authors.forename: Han-qing
authors.initials: HQ
authors.lastname: Wang
mesh_terms: D032201:Euphrasia / Q000737:chemistry*; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D008968:Molecular Conformation; D015394:Molecular Structure; D010636:Phenols / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D059808:Polyphenols
chemical_list: D005960:Glucosides; D006027:Glycosides; D010636:Phenols; C488309:eukovoside; C058956:acteoside; D059808:Polyphenols