[Studies on separation, purification and chemical structure of polysaccharide from Atractylodes macrocephala]

Y Chi; W Li; H Wen; X Cui; H Cai; X Bi

[Studies on separation, purification and chemical structure of polysaccharide from Atractylodes macrocephala]

Zhong Yao Cai. 2001 Sep;24(9):647-8.

[Article in Chinese]

Authors

Y Chi¹, W Li, H Wen, X Cui, H Cai, X Bi

Affiliation

¹ Nanjing University of Traditional Chinese Medicine, Nanjing 210029.

PMID: 11799775

Abstract

Separation and purification were done by column chromatographic fractionation; HPLC and 13C-NMR were used to determine the chemical structure of polysaccharide from Atractylodes macrocephala Koidz;, The molecular weight of the polysaccharide was estimated to be 1.36 x 10(5) (PSAM-1) and 1.04 x 10(5) (PSAM-2).

Publication types

English Abstract

MeSH terms

Asteraceae / chemistry*
Polysaccharides / chemistry*
Polysaccharides / isolation & purification

Substances

Polysaccharides