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Article: Dihydrochalcones from the leaves of Pieris japonica
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TitleDihydrochalcones from the leaves of Pieris japonica
 
AuthorsYao, GM1
Ding, Y1
Zuo, JP1
Wang, HB1
Wang, YB1
Ding, BY3
Chiu, P2
Qin, GW1
 
Issue Date2005
 
PublisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/jnp
 
CitationJournal Of Natural Products, 2005, v. 68 n. 3, p. 392-396 [How to Cite?]
DOI: http://dx.doi.org/10.1021/np049698a
 
AbstractSix new dihydrochalcones, 3-hydroxyasebotin (5), asebogenin 2′-O-β-D-ribohexo-3-ulopyranoside (6), 2″-acetylasebotin (7), 3′,4,5′-trihydroxy-4′-methoxydihydrochalcone 3′,5′-di-O-β-D-glucopyranoside (8), and pierotins A (9) and B (10), along with four known dihydrochalcones, phloretin (1), phlorizin (2), asebogenin (3), and asebotin (4), were isolated from the leaves of Pieris japonica. Their structures were elucidated on the basis of spectroscopic analysis including HMQC, HMBC, NOESY, and X-ray crystal diffraction. Compounds 1, 3-5, and 7-10 inhibited the proliferation of murine B cells and compounds 5 and 10 inhibited the proliferation of murine T cells in vitro significantly. © 2005 American Chemical Society and American Society of Pharmacognosy.
 
ISSN0163-3864
2013 Impact Factor: 3.947
 
DOIhttp://dx.doi.org/10.1021/np049698a
 
ISI Accession Number IDWOS:000227927700016
 
ReferencesReferences in Scopus
 
DC FieldValue
dc.contributor.authorYao, GM
 
dc.contributor.authorDing, Y
 
dc.contributor.authorZuo, JP
 
dc.contributor.authorWang, HB
 
dc.contributor.authorWang, YB
 
dc.contributor.authorDing, BY
 
dc.contributor.authorChiu, P
 
dc.contributor.authorQin, GW
 
dc.date.accessioned2010-09-06T06:14:59Z
 
dc.date.available2010-09-06T06:14:59Z
 
dc.date.issued2005
 
dc.description.abstractSix new dihydrochalcones, 3-hydroxyasebotin (5), asebogenin 2′-O-β-D-ribohexo-3-ulopyranoside (6), 2″-acetylasebotin (7), 3′,4,5′-trihydroxy-4′-methoxydihydrochalcone 3′,5′-di-O-β-D-glucopyranoside (8), and pierotins A (9) and B (10), along with four known dihydrochalcones, phloretin (1), phlorizin (2), asebogenin (3), and asebotin (4), were isolated from the leaves of Pieris japonica. Their structures were elucidated on the basis of spectroscopic analysis including HMQC, HMBC, NOESY, and X-ray crystal diffraction. Compounds 1, 3-5, and 7-10 inhibited the proliferation of murine B cells and compounds 5 and 10 inhibited the proliferation of murine T cells in vitro significantly. © 2005 American Chemical Society and American Society of Pharmacognosy.
 
dc.description.naturelink_to_subscribed_fulltext
 
dc.identifier.citationJournal Of Natural Products, 2005, v. 68 n. 3, p. 392-396 [How to Cite?]
DOI: http://dx.doi.org/10.1021/np049698a
 
dc.identifier.doihttp://dx.doi.org/10.1021/np049698a
 
dc.identifier.epage396
 
dc.identifier.hkuros98593
 
dc.identifier.isiWOS:000227927700016
 
dc.identifier.issn0163-3864
2013 Impact Factor: 3.947
 
dc.identifier.issue3
 
dc.identifier.openurl
 
dc.identifier.pmid15787442
 
dc.identifier.scopuseid_2-s2.0-17444405246
 
dc.identifier.spage392
 
dc.identifier.urihttp://hdl.handle.net/10722/69582
 
dc.identifier.volume68
 
dc.languageeng
 
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/jnp
 
dc.publisher.placeUnited States
 
dc.relation.ispartofJournal of Natural Products
 
dc.relation.referencesReferences in Scopus
 
dc.titleDihydrochalcones from the leaves of Pieris japonica
 
dc.typeArticle
 
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Author Affiliations
  1. Shanghai Institute of Materia Medica, Chinese Academy of Sciences
  2. The University of Hong Kong
  3. Wenzhou Normal College