Studies on chemical constituents of Paederia scandense / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1436-1441, 2006.
Article
in Chinese
| WPRIM
| ID: wpr-316029
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of Paederia scandense.</p><p><b>METHOD</b>The constituents were isolated and purified by silica gel and Sephadex LH - 20 column chromatography. Their structures were elucidated by physicochemical properties and spectral analysis.</p><p><b>RESULT</b>20 compounds were obtained and identified as rubiadin-1-methylether (1), diadzein (2), cleomiscosin B (3), cleomiscosin D (4), isolariciresinol (5), linarin (6), isoscopoletin (7), caffic acid (8), coumarinic acid (9), p-hydroxyl-benzoic acid (10), oleanolic acid (11), ursolic acid (12), beta-sitosterol (13), daucosterol (14), paederoside (15), paederosidic acid (16), paederosidic acid methyl ester (17), saprosmoside E (18), paederoscandoside (19), caffeic acid 4-O-beta-D-glucopyranoside (20).</p><p><b>CONCLUSION</b>Compounds 1-10, and 20 were isolated from this plant for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
Chemistry
/
Rubiaceae
/
Coumarins
/
Isoflavones
/
Lignin
/
Naphthols
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2006
Type:
Article
Similar
MEDLINE
...
LILACS
LIS