DoLPHiN: A structural and functional database of natural polysaccharides with health benefits

Title Value
Polysaccharide GNP
Source Name Brugmansia aurea
Weight 353 kDa
Main Glycosidic Bond(s)
Main Chain The 13C NMR spectrum of GNP showed the signals for anomeric carbons that were centralized between 68 and 76 ppm, indicating there were configurations of main chain with β-1,4-glycosidic linkages and branched chain with β-1,6-glycosidic linkages.
Side Chain The low field shift of one of the C6 signals (92 ppm) indicated a branching to a further β-glucose moiety attached to C6 of one of the 1,3-units.
NMR Information yes
Monosaccharide
glucose 61.4%
mannose 14.04%
xylose 24.56%
Physiological Functions 抗炎
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11)
Correlation map Click to view
DOI 10.1016/j.ijbiomac.2009.10.013
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.