Study on the chemical constituents of Selaginella tamariscina (Beauv.) Spring / 药学学报
Acta Pharmaceutica Sinica
;
(12): 266-268, 2004.
Article
in Chinese
| WPRIM
| ID: wpr-301099
ABSTRACT
<p><b>AIM</b>To study the chemical constituents of Selaginella tamariscina (Beauv.) Spring.</p><p><b>METHODS</b>Various chromatographic techniques were used to separate and purify the chemical constituents. Their physico-chemical properties and spectral data were used to elucidate the structures.</p><p><b>RESULTS</b>Four compounds were isolated from the n-BuOH fraction of the water-extracts. Their structures were identified as 1-hydroxy-2-[2-hydroxy-3-methoxy-5-(1-hydroxyethyl)-phenyl]-3-(4-hydroxy-3,5-dimethoxy)-propane-1-O-beta-D-glucopyranoside (tamariscinoside B, I), adenosine (II), guanosine (III), arbutin (IV).</p><p><b>CONCLUSION</b>Tamariscinoside B (I) is a new compound, while the others were isolated from Selaginella for the first time.</p>
Full text:
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Index:
WPRIM (Western Pacific)
Main subject:
Arbutin
/
Plants, Medicinal
/
Molecular Structure
/
Adenosine
/
Chemistry
/
Selaginellaceae
/
Glucosides
/
Guanosine
/
Molecular Conformation
Language:
Chinese
Journal:
Acta Pharmaceutica Sinica
Year:
2004
Type:
Article
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