Isolation and structure identification of a new isoflavone from Psoralea corylifolias / 药学学报
Acta Pharmaceutica Sinica
;
(12): 76-79, 2006.
Article
in Chinese
| WPRIM
| ID: wpr-271481
ABSTRACT
<p><b>AIM</b>To study the chemical constituents of the fruits of Psoralea corylifolia L.</p><p><b>METHODS</b>The constituents were separated and purified by column chromatography with normal phase silica gel and polyamide. Their structures were identified on the basis of physical and spectral data (MS, NMR, HMBC and HMQC).</p><p><b>RESULTS</b>Six compounds were isolated and identified as psoralen (1), isopsoralen (2), bavachalcone (3), psoralidin (4), daidzin (5) and bavadin (6).</p><p><b>CONCLUSION</b>Compound 6 is a new compound. Compound 5 was isolated from this plant for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
Molecular Structure
/
Chemistry
/
Psoralea
/
Ficusin
/
Fruit
/
Isoflavones
/
Molecular Conformation
Language:
Chinese
Journal:
Acta Pharmaceutica Sinica
Year:
2006
Type:
Article
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