Phenolic acid derivatives from the rhizome of Fagopyrum cymosum / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 1591-1593, 2005.
Article
ي Zh
| WPRIM
| ID: wpr-287332
المكتبة المسؤولة:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of Fagopyrum cymosum.</p><p><b>METHOD</b>The chemical constituents were isolated by various chromatographic methods and their structures were elucidated by the analysis of spectral data and physiochemical properties.</p><p><b>RESULT</b>Four phenolic acid derivatives were isolated from F. cymosum. The chemical structures were elucidated as trans-p-hydroxy cinnamic methyl ester (I), 3, 4-dihydroxy benzamide (II), protocatechuic acid (III), protocatechuic acid methyl ester (IV).</p><p><b>CONCLUSION</b>Compounds I, II, IV were obtained from the genus Fagopyrum for the first time.</p>
النص الكامل:
1
الفهرس:
WPRIM
الموضوع الرئيسي:
Plants, Medicinal
/
Benzamides
/
Chemistry
/
Cinnamates
/
Fagopyrum
/
Rhizome
/
Hydroxybenzoates
اللغة:
Zh
مجلة:
China Journal of Chinese Materia Medica
السنة:
2005
نوع:
Article