Abstract
Two new phenylpropanoid esters of rhamnose, lagotoside B (1) and lagotoside C (2), together with three known compounds (3-5), were isolated from Lagotis yunnanensis. The structures of 1 and 2 were elucidated by spectroscopic methods. Compounds 3-5 have been obtained from this species for the first time.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Cinnamates / chemistry
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Cinnamates / isolation & purification*
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Flavonoids / chemistry
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Flavonoids / isolation & purification*
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Rhamnose / analogs & derivatives
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Rhamnose / chemistry
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Rhamnose / isolation & purification*
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Scrophulariaceae / chemistry*
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Spectrum Analysis
Substances
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Cinnamates
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Flavonoids
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lagotoside B
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lagotoside C
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Rhamnose