DICP OpenIR
Characterisation of oligosaccharides from Baizhu by HILIC-MS
Lin, Zhe1; Liu, Yan-Fang2; Qu, Yang1; Shi, Li-Ying2; Dou, De-Qiang1; Kuang, Hai-Xue3
KeywordInulin-type Oligosaccharides Atractylodes Macrocephala Koidz Xamide Column Spleen Lymphocyte Transformation
Source PublicationNATURAL PRODUCT RESEARCH
2015-07-03
DOI10.1080/14786419.2014.995652
Volume29Issue:13Pages:1194-1200
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Life Sciences & Biomedicine
WOS SubjectChemistry, Applied ; Chemistry, Medicinal
WOS Research AreaChemistry ; Pharmacology & Pharmacy
WOS KeywordFRACTIONS
AbstractPolysaccharides from Baizhu were separated by preparative hydrophilic interaction liquid chromatography on an XAmide column and its components were characterised as inulin-type polysaccharides with structures of alpha-D-glucopyranosyl-[-(1 -> 2) -beta-D-fructofuranosyl-](n-1)-(1 -> 2) -beta-D-fructofuranoside (n=3-20) by a combinatory application of electrospray-ionisation mass spectrometry, nuclear magnetic resonance and IR, as well as the chemical analysis of monosaccharide composition. In addition, the contents of nystose and 1F-fructofranosylnystose in the crude and purified Baizhu polysaccharides were determined to be 5.81%, 4.92% and 0.70%, 0.84% (w/w), respectively. In addition, MTT assay indicated that the Baizhu polysaccharides could effectively promote spleen lymphocyte transformation for the enhancement of organism immunity. It is for the first time that inulin-type polysaccharides were discovered in Baizhu and its immuno-enhancing activity was reported, which is a vigorous evidence to explain the efficacy of Baizhu.
Language英语
WOS IDWOS:000356374300002
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/146338
Collection中国科学院大连化学物理研究所
Affiliation1.Liaoning Univ Tradit Chinese Med, Coll Pharm, Dalian 116600, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
3.Heilongjiang Univ Chinese Med, Coll Pharm, Harbin 150000, Peoples R China
Recommended Citation
GB/T 7714
Lin, Zhe,Liu, Yan-Fang,Qu, Yang,et al. Characterisation of oligosaccharides from Baizhu by HILIC-MS[J]. NATURAL PRODUCT RESEARCH,2015,29(13):1194-1200.
APA Lin, Zhe,Liu, Yan-Fang,Qu, Yang,Shi, Li-Ying,Dou, De-Qiang,&Kuang, Hai-Xue.(2015).Characterisation of oligosaccharides from Baizhu by HILIC-MS.NATURAL PRODUCT RESEARCH,29(13),1194-1200.
MLA Lin, Zhe,et al."Characterisation of oligosaccharides from Baizhu by HILIC-MS".NATURAL PRODUCT RESEARCH 29.13(2015):1194-1200.
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