Abstract
Objective:
To study the chemical constituents of Rubus parvifoliu.
Methods:
The constituents were isolated by column chromatography and their structures were elucidated through spectroscopic analysis such as 1H-NMR, 13C-NMR, FT-IR, et al.
Results:
Seven compounds were isolated from the roots of Rubus parvifolius L., they were identified as p-sitosterol (I), lauric acid (II), O-nitrophenol (III), beta-daucosterol (IV), euscaphic acid (V), camelliagenin A (VI) and(+) -catech in (VII).
Conclusion:
Compounds III and VII are isolated from the plant 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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Anti-Inflammatory Agents, Non-Steroidal / chemistry
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Anti-Inflammatory Agents, Non-Steroidal / isolation & purification
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Catechin / chemistry
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Catechin / isolation & purification*
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Molecular Structure
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Nitrophenols / chemistry
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Nitrophenols / isolation & purification*
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Organophosphorus Compounds / chemistry
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Organophosphorus Compounds / isolation & purification*
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Plant Roots / chemistry
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Plant Stems / chemistry
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Plants, Medicinal / chemistry*
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Rosaceae / chemistry*
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Sitosterols / chemistry
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Sitosterols / isolation & purification
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Triterpenes / chemistry
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Triterpenes / isolation & purification
Substances
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Anti-Inflammatory Agents, Non-Steroidal
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Nitrophenols
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Organophosphorus Compounds
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Sitosterols
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Triterpenes
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nitrophenylphosphate
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euscaphic acid
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Catechin