title: [Chemical constituents of Lysimachia paridiformis].
abstract: OBJECTIVE
  To study the chemical constituents from Lysimachia paridiformis.
  
  
  METHODS
  The column chromatographic techniques were applied to isolate the chemical constituents of Lysimachia paridiformis. EI-MS and NMR were used to identify the structures.
  
  
  RESULTS
  Seven compounds were isolated and identified from the extract of L. paridiformis, and their structures were elucidated as stigmasterol (1), oleanolic aicd (2), beta-amyrin (3), quercetin (4), luteolin (5), quercetin-3-O-beta-D-galactoside (6) and beta-daucosterol (7).
  
  
  CONCLUSIONS
  Compound 1 -7 are isolated from this plant for the first time.
authors.affiliation: Institute of Chinese Materia Medica, Henan University, Kaifeng 475004, China.
authors.forename: Jin-Feng
authors.initials: JF
authors.lastname: Wei
authors.affiliation: Hainan Wanzhou Green Pharmaceutical Co., Ltd. drug R & D, Haikou 570125, China.
authors.forename: Lin
authors.initials: L
authors.lastname: Chen
authors.affiliation: Institute of Chinese Materia Medica, Henan University, Kaifeng 475004, China.
authors.forename: Wei
authors.initials: W
authors.lastname: Wang
authors.affiliation: Institute of Chinese Materia Medica, Henan University, Kaifeng 475004, China.
authors.forename: Wen-Yi
authors.initials: WY
authors.lastname: Kang
mesh_terms: D047311:Luteolin / Q000737:chemistry / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D009828:Oleanolic Acid / Q000031:analogs & derivatives / Q000737:chemistry* / Q000302:isolation & purification; D029623:Primulaceae / Q000737:chemistry*; D011794:Quercetin / Q000737:chemistry* / Q000302:isolation & purification; D013265:Stigmasterol / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D009828:Oleanolic Acid; D013265:Stigmasterol; D011794:Quercetin; C036380:beta-amyrin; D047311:Luteolin