Quinic acid esters from herba of Siphonostegia chinensis / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 923-926, 2002.
Article
in Chinese
| WPRIM
| ID: wpr-271839
ABSTRACT
<p><b>OBJECTIVE</b>To study the bioactive constituents, quinic acid esters, from Siphonostegia chinensis.</p><p><b>METHOD</b>The compounds were extracted with solvents, isolated by various column chromatography and identified by spectroscopic methods.</p><p><b>RESULT</b>Three quinic acid esters were isolated and identified as 3,4-di-O-caffeoylquinic acid(I), macranthoin F(II), and methyl ester of 3, 4,5-tri-O-caffeoylquinic acid (III).</p><p><b>CONCLUSION</b>All compounds were isolated from Siphonostegia for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
Quality Control
/
Saponins
/
Chemistry
/
Chlorogenic Acid
/
Scrophulariaceae
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2002
Type:
Article
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