title: [Studies on chemical constituents in fresh fleshy scaleleaf of Lilium lancifolium].
abstract: OBJECTIVE
  To study the chemical constituents in fresh fleshyscaleaf of Lilium lancifolium.
  
  
  METHODS
  The constituents were separated. by various kinds of chromatography and their structures were identified on the basis of spectral analysis.
  
  
  RESULTS
  Ten compounds were identified regaloside A (1), regaloside C (2), methyl-a-D-mannopyranosid (3), methyl-ca-D-glucopyranoside (4), (25R, 26R) -26-methoxyspirost-5-ene-3p-yl-O-ca-L-rhamnopyranosyl-(1-->2)-[beta-D-glucopyranosyl-(1-->6)]-beta-D-glucopyranoside (5), (25R)-spirost-5-ene-3beta-yl-O-alpha-L-rhamnopyranosyl-(1-->2)-[beta-D-glucopyranosyl-(1-->6)]-beta-D-glucopyranoside (6), (25R, 26R)-17alpha-hydroxy-26-methoxyspirost-5-ene-3beta-yl-O-alpha-L-rhamnopyranosyl-(1-->2)-[beta-D-glucopyra nosyl-(1-->6)]-beta-D-glucopyranoside (7), daucosterol (8), adenoside (9), berberine (10).
  
  
  CONCLUSIONS
  All compounds except 1 and 3 were isolated from this species for the first time, and berberine was first reported in genus Lilium.
authors.affiliation: Jiangsu Academy of Chinese Traditional Medicine, Nanjing 210028, China.
authors.forename: Wen-yan
authors.initials: WY
authors.lastname: Hu
authors.forename: Jin-ao
authors.initials: JA
authors.lastname: Duan
authors.forename: Da-wei
authors.initials: DW
authors.lastname: Qian
authors.forename: Da-wei
authors.initials: DW
authors.lastname: Wang
mesh_terms: D001599:Berberine / Q000737:chemistry / Q000302:isolation & purification; D027762:Lilium / Q000737:chemistry*; D018515:Plant Leaves / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D012503:Saponins; D001599:Berberine