Abstract
From the methanolic extract of the underground parts of Globularia orientalis, a new antioxidant sugar ester was isolated. The structure of the new compound, globularitol (1), was identified as 6-O-feruloyl-beta-D-glucopyranosyl-(1-->6)-glucitol by spectroscopic methods (1D and 2D NMR, ESI- and FAB-MS) and confirmed by chemical means.
MeSH terms
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Asteraceae / chemistry*
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Carbohydrate Conformation
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Carbohydrates / chemistry*
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Carbohydrates / isolation & purification
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Esters / chemistry*
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Esters / isolation & purification
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Magnetic Resonance Spectroscopy
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Monosaccharides / chemistry*
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Monosaccharides / isolation & purification
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Optical Rotation
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Spectrophotometry
Substances
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Carbohydrates
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Esters
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Monosaccharides