Chemical constituents from Lagotis brevituba / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 869-871, 2010.
Article
in Chinese
| WPRIM
| ID: wpr-281698
ABSTRACT
<p><b>OBJECTIVE</b>To study on the chemical consitituents of Lagotis brevituba.</p><p><b>METHOD</b>The chemical consitituents were isolated by silica gel column chromatography, polyamide column chromatography and semi-preparative HPLC, and their structures were identified by spectroscopic methods.</p><p><b>RESULT</b>Eight compounds were isolated and they were identified as beta-sitosterol (1), succinic acid (2), luteolin-7-O-beta-D-glucoside (3), uracil (4), apigenin (5), chrysoeriol (6), chrysoeriol-7-O-beta-D-glucoside (7), and apigenin-7-O-beta-D-glucoside (8).</p><p><b>CONCLUSION</b>Compound 4-8 were isolated from L. brevituba for the first time, and among them, compound 7 and 8 were isolated from genus Lagotis for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Organic Chemicals
/
Plantago
/
Chemistry
/
Chromatography, High Pressure Liquid
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2010
Type:
Article
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