Abstract
Ten phenylethanoid glycosides, including two new ones, isolated from the aerial parts of the mangrove plant Acanthus ilicifolius were identified. The first complete assignments of the 1H and 13C NMR chemical shifts for these glycosides were achieved by means of 2D NMR techniques, including 1H-1H COSY, TOCSY, HSQC and HMBC spectra.
Copyright 2004 John Wiley & Sons, Ltd.
Publication types
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Comparative Study
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Research Support, Non-U.S. Gov't
MeSH terms
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Acanthaceae / metabolism*
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Carbon Isotopes
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China
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Glycosides / analysis
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Glycosides / chemistry*
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Magnetic Resonance Spectroscopy / methods*
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Magnetic Resonance Spectroscopy / standards*
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Models, Molecular*
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Molecular Conformation
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Phenols / analysis
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Phenols / chemistry*
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Plant Extracts / analysis
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Plant Extracts / chemistry
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Protons
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Reference Standards
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Stereoisomerism
Substances
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Carbon Isotopes
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Glycosides
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Phenols
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Plant Extracts
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Protons