Linked Life Data

19643127

Source:http://linkedlifedata.com/resource/pubmed/id/19643127

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2009-9-21
pubmed:abstractText
A water-soluble polysaccharide (DNP), isolated from the aqueous extracts of the stem of Dendrobium nobile Lindl., was found to have an average molecular weight (Mw) of about 8.76 x 10(4)Da. Monosaccharides analysis revealed that DNP was composed of rhamnose, arabinose, xylose, mannose, glucose and galactose in a molar ratio of 1.00:2.80:2.20:30.76:117.96:31.76. The evaluation of antioxidant activity in vitro revealed that DNP is a novel potential antioxidant. The NMR spectra suggested that the main structure of DNP was possible as the predicted main structure of DNP from Dendrobium nobile, (fig. 5).
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
1879-0003
pubmed:author
pubmed:issnType
Electronic
pubmed:day
1
pubmed:volume
45
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
359-63
pubmed:meshHeading
pubmed:year
2009
pubmed:articleTitle
In vitro antioxidant activities of a water-soluble polysaccharide derived from Dendrobium nobile Lindl. extracts.
pubmed:affiliation
College of Life Sciences, Sichuan University, Chengdu 610064, PR China.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't