Chemical constituents from Myricaria alopecuroides / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 865-868, 2010.
Artigo
em Chinês
| WPRIM
| ID: wpr-281699
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the chemical constituents in the leaves and branches of Myricaria alopecuroides.</p><p><b>METHOD</b>Solvent extraction method was employed to extract and partition. The chemical constituents were isolated by column chromatography on silica gel, Sephadex LH-20, highly porous resin HP-20. The structures of the compounds were elucidated on the basis of physiochemical properties and spectral analysis.</p><p><b>RESULT</b>Eleven compounds were isolated from this plant and identified as ellagic acid 3,3',4-trimethylether (1), ellagic acid 3,3'-dimethylether (2), isorhamnetin (3), kaempferol (4), 3, 5-dihydroxy-4-methoxybenzoic acid (5), daucosterol (6), 6,7,10-trihydroxy-8-octadecenoic acid (7), quercetin (8), gallic acid (9), palmitic acid (10), hexadecanoic acid, 2,3-dihydroxypropyl ester (11).</p><p><b>CONCLUSION</b>Except 8 and 9, all compounds were isolated from M. alopecuroides for the first time. Compound 1, 2, 5, 7, 10, 11 were obtained from the genus Myricaria for the frist time.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Compostos Orgânicos
/
Química
/
Caules de Planta
/
Folhas de Planta
/
Tamaricaceae
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2010
Tipo de documento:
Artigo
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