Abstract
Fourteen compounds were isolated from the ethanol extraction of Saposhnikovia divaricata (Turcz.) Schischk using column chromatographic methods after enrichment by macroporous adsorptive resins. They were identified as fangfengalpyrimidine (1), clemiscosin A (2), 5-hydroxy-8-methoxypsoralen (3), sec-O-glucosylhamaudol (4), hamaudol (5), nodakenetin (6), prim-O-glucosylcimifugin (7), cimifugin (8), 4'-O-beta-D-glucosyl-5-O-methylvisamminol (9), 5-O-methylvisamminol (10), marmesin (11), adenosine (12), daucosterol (13) and beta-sitosterol (14) by physico-chemical properties and spectral data. Compound 1 is a new compound. Compounds 2 and 3 were isolated from umbelliferae plants and Saposhnikovia divaricata (Turcz.) Schischk for the first time respectively.
MeSH terms
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Apiaceae / chemistry*
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Chromatography, Thin Layer
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Chromones / chemistry
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Chromones / isolation & purification
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Coumarins / chemistry
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Coumarins / isolation & purification
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Heterocyclic Compounds, 4 or More Rings / chemistry
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Heterocyclic Compounds, 4 or More Rings / isolation & purification*
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Magnetic Resonance Spectroscopy
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Mass Spectrometry
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Methoxsalen / analogs & derivatives*
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Methoxsalen / chemistry
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Methoxsalen / isolation & purification
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Molecular Conformation
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Molecular Structure
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Monosaccharides / chemistry
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Monosaccharides / isolation & purification
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Plant Roots / chemistry
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Plants, Medicinal / chemistry
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Pyrimidines / chemistry
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Pyrimidines / isolation & purification*
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Resins, Synthetic
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Xanthenes / chemistry
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Xanthenes / isolation & purification
Substances
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5-hydroxy-8-methoxypsoralen
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Chromones
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Coumarins
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Heterocyclic Compounds, 4 or More Rings
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Monosaccharides
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Pyrimidines
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Resins, Synthetic
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Xanthenes
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clemiscosin A
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fangfengalpyrimidine
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prim-O-glucosylcimifugin
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hamaudol
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marmesin
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Methoxsalen