Characterization and Bioactivity of Polysaccharides Obtained from Pine Cones of Pinus koraiensis by Graded Ethanol Precipitation

Characterization and Bioactivity of Polysaccharides Obtained from Pine Cones of Pinus koraiensis by Graded Ethanol Precipitation

Pinus koraiensis polysaccharides (PKP) were extracted by hot water from P. koraiensis pine cones. Five polysaccharide fractions named PKP-A, PKP-B, PKP-C, PKP-D and PKP-E were successfully separated at final ethanol concentrations of 30%, 50%, 60%, 70% and 80%, respectively. HPLC, FT-IR, GC-MS and a...

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Bibliographic Details
Main Authors: Xin Yang, Di Qin, Xing-Long Hu, Si-Yan Shen, Ren-Bo Xu, Wei-Wei Huang, Hai-Tian Zhao, Jing Wang, Pan Zou
Format: Article
Language:English
Published: MDPI AG 2013-08-01
Series:Molecules
Subjects:
pine cones
Pinus koraiensis
polysaccharides
graded ethanol precipitation
chemical characterization
bioactivity
Online Access:http://www.mdpi.com/1420-3049/18/8/9933

Internet

http://www.mdpi.com/1420-3049/18/8/9933

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