METHOD FOR PURIFYING DAMARINE SAPONIN OF HIGH QUALITY FROM GINSENG'S FOLIUM AND FLOWER

摘要

After methanol extracta was obtained from Ginseng's folium and flower, colouring matters such as chlorophy1 and material of wax phase were removed by adding benzene solvents. The remainder of chlorophy1 not removed by benzene solvent treatment was got rid of. Then residues were extracted and enriched by buthanol solvent. Damarine saponin of high quality was sepd. and purified by letting this enrichments pass through resin column.