Chemical Constituents from Goodyera schlechtendaliana
Objective:To study the chemical constituents of Goodyera schlechtendaliana.Methods:Compounds were isolated through various chromatographic techniques and identified by spectroscopic analysis and comparison with those in literature.Results:Seven compounds were obtained from 95% ethanol extract.Their structures were identified as syringaldehyde(Ⅰ),5-hydroxymethylfurfural(Ⅱ),alloimperatorin (Ⅲ),vanillic acid (Ⅳ),ferulic acid (Ⅴ),glyceroyl monopalmitate (Ⅵ) and β-sitosterol (Ⅶ).Conclusion:Compounds Ⅱ ~ Ⅶ are reported from this genus and compounds Ⅰ ~ Ⅶ are reported from this plant for the first time.
Goodyera schlechtendaliana Rchb.f.Separation and purificationChemical constituents