STUDIES ON THE CHEMICAL COMPONENTS OF CLEMATIS CHINENSIS

AIM　To study the chemical components of the root of Clematis chinensis. METHODS Various chromatographic techniques were used to separate and purify the components. Their structures were determined on the basis of spectral and chemical evidence. RESULTS　Two compounds were isolated and elucidated as: clemaphenol A (I) and dihydro-4-hydroxy-5-hyroxymethyl-2(3H)-furanone (II). CONCLUSION Compound I and II are new compounds.