【作者单位】a School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, PR China b College of Science, Tibet University, Lhasa, PR China
【摘要】 A water-soluble acidic polysaccharide, XB-PS3, was isolated from the twigs of Juniperus pingii var. Wilsonii with a molecular weight of 86.04 kDa. By means of monosaccharide composition analysis, methylation, 2D NMR spectroscopy and UPLC-MS analysis,...
