title: [Studies on the chemical constituents of Salsola collina].
abstract: OBJECTIVE
  To study the chemical constituents of Salsola collina.
  
  
  METHODS
  The compounds were isolated by column chromatography, and their structures were identified by physical and chemical properties and spectral data.
  
  
  RESULTS
  Seven compounds were isolated and identified as n-lignoceric acid (1), n-dotriacontanic acid (2), beta-sitosterol (3), 5, 2'-dihydroxy-6, 7-methylenedioxy-isoflavone (4), vanillic acid (5), (-)syringaresinol 4,4'-bis-O-beta-D-glucopyranoside (6), salicylic acid (7).
  
  
  CONCLUSIONS
  The compounds of 1, 2, 4, 5 and 6 are isolated from the plant for the first time.
authors.affiliation: Institute of Materia Medica, Shandong Academy of Medical science, Key Laboratory of Rare and Uncommon Diseases of Shandong Province, Jinan 250062, China. xj68cn@163.com
authors.forename: Xiao-jing
authors.initials: XJ
authors.lastname: Wang
authors.forename: Yun-xue
authors.initials: YX
authors.lastname: Zhao
authors.forename: Xian-hui
authors.initials: XH
authors.lastname: Jia
authors.forename: Xing-bao
authors.initials: XB
authors.lastname: Ding
mesh_terms: D000959:Antihypertensive Agents / Q000737:chemistry / Q000302:isolation & purification; D002855:Chromatography, Thin Layer; D004187:Disaccharides / Q000737:chemistry / Q000302:isolation & purification; D005227:Fatty Acids / Q000737:chemistry / Q000302:isolation & purification*; D007529:Isoflavones / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D009281:Naphthalenes / Q000737:chemistry / Q000302:isolation & purification; D035261:Plant Components, Aerial / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D031248:Salsola / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification; D014641:Vanillic Acid / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D000959:Antihypertensive Agents; D004187:Disaccharides; D005227:Fatty Acids; D007529:Isoflavones; D009281:Naphthalenes; D012855:Sitosterols; C502840:lyoniresinol 4,4'-bis-O-beta-D-glucopyranoside; C025473:gamma-sitosterol; C053588:irisone B; D014641:Vanillic Acid; C010210:lignoceric acid