Study on chemical constituents in herbs of Anoectochilus roxburghii II / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 761-763, 2005.
Article
in Chinese
| WPRIM
| ID: wpr-358115
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of Anoectochilus roxburghii.</p><p><b>METHOD</b>Silica gel and sephadex LH-20 column chromotography were used in the isolation from the ethanol extracts of the whole plant, the compounds were determined on the basis of various modern spectroscopic analysis and physical constants.</p><p><b>RESULT</b>Five compounds were isolated from the CHCl3 soluble portion, identified as p-Hydroxybenzaldehyde (I), ferulic acid (II), quercetin (III), daucosterol (IV), cirsilineol (V).</p><p><b>CONCLUSION</b>All these compounds were isolated from the plant for the first time, compound V was isolated from the Orchid Family for the first time, the other compounds were isolated from this genus for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
Quercetin
/
Sitosterols
/
Benzaldehydes
/
Chemistry
/
Coumaric Acids
/
Orchidaceae
/
Flavones
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2005
Type:
Article
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