• Corpus ID: 100235859

Chemical constituents of the leaves of Iris songarica

  title={Chemical constituents of the leaves of Iris songarica},
  author={Shu Pan},
  journal={Journal of China Pharmaceutical University},
  • S. Pan
  • Published 2006
  • Chemistry
  • Journal of China Pharmaceutical University
Aim:To study the chemical constituents of the leaves of Iris songarica Schrenk.Methods:Extracted with 70% alcohol,isolated by column chromatography on silicagel and purified by recrystallization etc.Results:Eighteen compounds were isolated from the leaves of Iris songarica.On the basis of the spectral data,the structures were identified as tectochrysin(Ⅰ),wogonin(Ⅱ),acacetin-7-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside(Ⅲ),izapinin(Ⅳ),isorhamnetin-7-O-β-D-glucoside(Ⅴ),5,2′-dihydroxy-6,7… 
Study on spectroscopy of two flavonyl glycosides from Andrographis paniculata
To study the bioactive constituents from Andrographis paniculata, two compounds were isolated and purified by column chromatography on AB-8 macro-porous adsorption resin and polyamide. Their
Belamcanda chinensis (l.) Dc: Ethnopharmacology, phytochemistryand pharmacology of an important traditional Chinese medicine
As an important traditional Chinese medicine, Belamcanda chinensis has been demonstrated to have marked bioactivity, especially in the respiratory system and as an oestrogenic and hepatoprotective agent, which provides opportunities for the development of novel drugs and therapeutic products for various diseases.