Abstract
Objective:
To study the chemical constituents of Solanum cathayanum.
Methods:
Chemical constituents were isolated by chromatographic methods and identified by NMR analysis.
Results:
Five compounds were isolated and identified as lignoceric acid (I), beta-sitosterol (II), lupeol (III) 8-hydroxy-3-methoxy-5H-pyrido [2, 1-c] pyrazin-5-one (IV), ethly 2,6-dioxo-1,2,3,6-tetrahy-dropyrimidine-4-carboxylate (V).
Conclusion:
Compound I and III are isolated from this plant for the first time. Compound IV and V are isolated from the genus of Solanum for the first time.
Publication types
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English Abstract
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Research Support, Non-U.S. Gov't
MeSH terms
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China
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Chromatography, High Pressure Liquid
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Fatty Acids / chemistry
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Fatty Acids / isolation & purification*
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Magnetic Resonance Spectroscopy
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Molecular Structure
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Plants, Medicinal / chemistry*
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Plants, Medicinal / growth & development
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Sitosterols / chemistry
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Sitosterols / isolation & purification
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Solanum / chemistry*
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Solanum / growth & development
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Triterpenes / chemistry
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Triterpenes / isolation & purification*
Substances
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Fatty Acids
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Sitosterols
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Triterpenes
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gamma-sitosterol
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lignoceric acid