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Phytochemistry
Article . 2005 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
Phytochemistry
Article . 2006
Data sources: Europe PubMed Central
https://dx.doi.org/10.1016/j.p...
Article
Data sources: Microsoft Academic Graph
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Biflavonoids from Lonicera japonica

descriptionPublicationkeyboard_double_arrow_right Article 01 Dec 2005 English Publisher:Elsevier BVJournal:Phytochemistry, volume 66, pages 2,740-2,744 (issn: 0031-9422, Copyright policy )
Authors: Neeraj, Kumar; Bikram, Singh; Pamita, Bhandari; Ajai P, Gupta; Sanjay K, Uniyal; Vijay K, Kaul;

doi: 10.1016/j.phytochem.2005.10.002

pmid: 16293275

Biflavonoids from Lonicera japonica

Abstract

Two biflavonoids, 3'-O-methyl loniflavone [5,5'',7,7''-tetrahydroxy 3'-methoxy 4',4'''-biflavonyl ether (1)] and loniflavone [5,5'',7,7'',3'-pentahydroxy 4',4'''-biflavonyl ether (2)] along with luteolin (3) and chrysin (4) were isolated from the leaves of Lonicera japonica. The structures were established on the basis of UV/vis, 1D, 2D NMR (HMQC and HMBC) and ESI-QTOF-MS/MS spectroscopic methods and chemical evidences.

Related Organizations
Keywords

Flavonoids, Plant Leaves, Lonicera, Spectrometry, Mass, Electrospray Ionization, Magnetic Resonance Spectroscopy, Molecular Structure, Biflavonoids, Luteolin

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    popularity
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    influence
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
77
Top 10%
Top 10%
Top 10%
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