Linked Life Data

19408141

Source:http://linkedlifedata.com/resource/pubmed/id/19408141

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2009-5-1
pubmed:abstractText
Three new minor dammarane saponins, quinquenosides L10 (1), L14 (2), and L16 (3), were isolated from the leaves and stems of Panax quinquefolium L. By the combination of one- and two-dimensional NMR techniques and MS spectroscopic analysis, their structures were established as 20-O-(alpha-L-arabinopyranosyl-(1-6)-O-beta-D-glucopyranosyl)-3-O-beta-D-glucopyranosyl-dammar-24-ene-3,12, 20-triol (1), 20-O-alpha-L-arabinopyranosyl-3-O-(beta-D-glucopyranosyl-(1-2)-O-beta-d-glucopyranosyl)-dammar-24-ene-3,12,20-triol (2), 3-O-(beta-D-glucopyranosyl-(1-2)-O-beta-d-glucopyranosyl)-20-O-(beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosyl)-dammarane-3,12,20,24,25-pentaol (3). The content of artemisinin was significantly enhanced by 3.0 mg l(- 1) of compounds 1, 2, and 3 in the callus of Artemisia annua.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
1477-2213
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
11
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
195-201
pubmed:dateRevised
2009-7-21
pubmed:meshHeading
pubmed:year
2009
pubmed:articleTitle
Three new triterpenoid saponins from the leaves and stems of Panax quinquefolium.
pubmed:affiliation
Department of Natural Medicines, Shenyang Pharmaceutical University, Shenyang, China.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't