title: [Studies on chemical constituents of Salvia roborowskii Maxim].
abstract: OBJECTIVE
  To study the chemical constituents from Salvia roborowskii Maxim.
  
  
  METHODS
  Chromatography and spectroscopic analysis were employed to isolate and elucidate the chemical constituents in the plant.
  
  
  RESULTS
  Six compounds were isolated and elucidated as lupeol (I), 11 beta-hydroxy-lupeol(II),3 beta-acetyl-11 beta-hydroxy-lupeol(III), ursolic acid (IV), beta-sitosterol(V), daucosterol (VI).
  
  
  CONCLUSIONS
  I approximately VI were isolated from this plant for the first time.
authors.affiliation: Lanzhou Medical College, Lanzhou 730000.
authors.forename: Yong
authors.initials: Y
authors.lastname: Liu
authors.forename: Chong
authors.initials: C
authors.lastname: Li
authors.forename: Chengzhong
authors.initials: C
authors.lastname: Zhang
mesh_terms: D002855:Chromatography, Thin Layer / Q000379:methods; D015394:Molecular Structure; D053978:Pentacyclic Triterpenes; D010946:Plants, Medicinal / Q000737:chemistry*; D027544:Salvia / Q000737:chemistry*; D012855:Sitosterols / Q000302:isolation & purification*; D014315:Triterpenes / Q000302:isolation & purification*; D000097245:Ursolic Acid; D000094042:Lupanes
chemical_list: D053978:Pentacyclic Triterpenes; D012855:Sitosterols; D014315:Triterpenes; D000097245:Ursolic Acid; C025473:gamma-sitosterol; C010480:lupeol; D000094042:Lupanes; C011015:lyoniside