Research Article

Optimization of Alkaline Extraction and Bioactivities of Polysaccharides from Rhizome of Polygonatum odoratum

Table 2

Molecular ratio of monosaccharide mixture from alkaline soluble polysaccharides from P. odoratum.

MonosaccharideFormulaRetention time (min)Molecular ratio

RhamnoseC18H30O8S221.5631.78
MannoseC20H32O10S213.2431.89
XyloseC17H28O8S218.7411.11
ArabinoseC17H28O8S216.081.00