Sesquiterpenes from stems and leaves of Curcuma wenyujin / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 785-788, 2008.
Article
in Chinese
| WPRIM
| ID: wpr-284392
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of the stem and leaves from Curcuma wenyujin.</p><p><b>METHOD</b>The compounds were isolated by silica gel column chromatography in associating with Sephadex LH -20 chromatography. While their structures were identified on the basis of spectroscopic date.</p><p><b>RESULT</b>Nine sesquiterpenes were isolated and identified. Their structures were identified as curdione (1), neocurdione (2), trans, trans-germacrone (3), cis, trans-germacrone (4), curcumenone (5), curcumadione (6), isoprocurcumenol (7), glechomanolide (8) and (1R, 10R)-( -)-1, 10-dihydrocurdione (9).</p><p><b>CONCLUSION</b>All of these compounds were isolated from the stems and leaves of this plant for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Sesquiterpenes
/
Drugs, Chinese Herbal
/
Magnetic Resonance Spectroscopy
/
Chemistry
/
Chromatography
/
Plant Stems
/
Plant Leaves
/
Curcuma
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2008
Type:
Article
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