Abstract
A new acetophenone glycoside, affinoside, was isolated from the aerial parts of Exacum affine and its structure was determined as 2-O-primeverosylpaenol. The known glucosides, gentiopicroside, 2'-O-E/Z-p-coumaroylloganin and glucopaeonol, were also identified.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Acetophenones / chemistry*
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Acetophenones / isolation & purification
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Carbohydrate Conformation
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Carbohydrate Sequence
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Disaccharides / chemistry*
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Disaccharides / isolation & purification
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Glycosides / chemistry*
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Glycosides / isolation & purification
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Japan
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Magnetic Resonance Spectroscopy
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Molecular Sequence Data
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Molecular Structure
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Optical Rotation
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Plant Extracts*
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Plants
Substances
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Acetophenones
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Disaccharides
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Glycosides
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Plant Extracts
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affinoside