高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 161.
• Chemistry in Life Sciences • 上一篇 下一篇
CHEN Qian1, CHEN Xiao-Ming1, LIN Xin2, LI Xin-Fang2, LIZhi-Xiao1
CHEN Qian1, CHEN Xiao-Ming1, LIN Xin2, LI Xin-Fang2, LIZhi-Xiao1
摘要:
The bioactivity of polysaccharides extracted from Adenophora Potaninii have been investigated[1,2], but its chemical structure has not been reported. We now describe the structure and the antioxidation activity of a water soluble polysaccharide, APl, which was extracted from the roots of Adenophora Potaninii by boiling water. The crude polysaccharide was isolated and purified by DEAE-cellulose and Sephadex G-200 column, thus, AP1 white powders, was obtained.
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