Source:http://linkedlifedata.com/resource/pubmed/id/11087591
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
11
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pubmed:dateCreated |
2001-3-6
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pubmed:abstractText |
Two novel triterpenoid saponins (1 and 2) have been isolated from the roots of Acanthophyllum squarrosum. The structures were established mainly by a combination of 2D NMR techniques as 3-O-beta-D-galactopyranosyl-(1-->2)-[beta-D-xylopyranosyl-(1-->3)]-be ta-D-glucuronopyranosylgypsogenin-28-O-beta-D-xylopyranosyl-(1-->3 )-b eta-D-xylopyranosyl-(1-->4)-alpha-L-rhamnopyranosyl-(1-->4)-[alpha-L- rhamnopyranosyl-(1-->3)]-beta-D-fucopyranoside (1) and 3-O-beta-D-glucopyranosylgypsogenin-28-O-alpha-L-rhamnopyranosyl-( 1-- >2)-alpha-L-arabinopyranosyl-(1-->2)-[beta-D-glucopyranosyl-(1-->6 )]- beta-D-glucopyranoside (2). Compound 1 showed a moderate concentration-dependent immunomodulatory effect in an in vitro lymphocyte proliferation assay.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0163-3864
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
63
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1497-502
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pubmed:dateRevised |
2003-2-25
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pubmed:meshHeading |
pubmed-meshheading:11087591-Adjuvants, Immunologic,
pubmed-meshheading:11087591-Carbohydrate Sequence,
pubmed-meshheading:11087591-Cell Division,
pubmed-meshheading:11087591-Hydrolysis,
pubmed-meshheading:11087591-Lymphocytes,
pubmed-meshheading:11087591-Magnetic Resonance Spectroscopy,
pubmed-meshheading:11087591-Molecular Sequence Data,
pubmed-meshheading:11087591-Oleanolic Acid,
pubmed-meshheading:11087591-Plant Extracts,
pubmed-meshheading:11087591-Plant Roots,
pubmed-meshheading:11087591-Plants, Medicinal,
pubmed-meshheading:11087591-Saponins,
pubmed-meshheading:11087591-Spectrometry, Mass, Fast Atom Bombardment,
pubmed-meshheading:11087591-Spectrophotometry, Infrared
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pubmed:year |
2000
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pubmed:articleTitle |
Two new biologically active triterpene saponins from Acanthophyllum squarrosum.
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pubmed:affiliation |
Laboratoire de Pharmacognosie, Unité MIB, Faculté de Pharmacie, Université de Bourgogne, 7 Bd Jeanne d'Arc, BP 87900, 21079 Dijon Cedex, France.
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pubmed:publicationType |
Journal Article
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