Abstract
Objective:
To study chemical constituents of the above ground part of Salix oritrepha.
Method:
Using chromatography to isolate compounds and their structure were identified by physical, chemical and spectral techniques.
Result:
Four compounds were isolated and elucidated as beta-sitosterol, beta-sitosteryl-3-O-glucoside, friedelin, luteolin-7-O-glucoside.
Conclusion:
All of them were isolated from S. oritrepha for the first time. Friedelin from the plants of genus Salix for the first time.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Flavonoids / chemistry
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Flavonoids / isolation & purification*
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Glucosides / chemistry
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Glucosides / isolation & purification*
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Luteolin*
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Plant Components, Aerial / chemistry
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Plants, Medicinal / chemistry*
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Salix / chemistry*
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Sitosterols / chemistry
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Sitosterols / isolation & purification*
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Tibet
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Triterpenes / chemistry
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Triterpenes / isolation & purification*
Substances
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Flavonoids
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Glucosides
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Sitosterols
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Triterpenes
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gamma-sitosterol
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luteolin-7-glucoside
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friedelin
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Luteolin