Chemical constituents from Artemisia annua / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 4816-4821, 2014.
Artigo
em Chinês
| WPRIM
| ID: wpr-341810
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the chemical constituents of dried whole plants of Artemisia annua.</p><p><b>METHOD</b>The chemical constituents were isolated by repeated silica gel chromatography, medium pressure column chromatography, and semi-preparative HPLC, and their structures were elucidated by spectroscopic analyses and comparison of NMR data with those reported in literature.</p><p><b>RESULT</b>15 compounds were isolated and identified to be 5-O-[(E)-Caffeoyl] quinic acid(l), 1,3-di-O-caffeoylquinic acid(2), 4 5-di-O-caffeoylquinic acid(3), 3, 5-di-O-caffeoylquinic acid (4), 3, 4-di-O-caffeoylquinic acid (5), methyl-3,4-di-O-caffeoylquinic acid(6), methyl-3,5-di-O-caffeoylquinic acid(7), 3,6'-O-diferuloylsucrose(8), 5'-β-D-glucopyranosyloxyjasmonic acid(9), Scopoletin(10), scoparone (11), 4-O-β-D-glucopyranosyl-2-hydroxyl-6-methoxyacetophenone (12), chrysosplenol D (13), casticin (14), chrysosplenetin(15).</p><p><b>CONCLUSION</b>Compounds 2, 6, 8 and 9 are obtained from the Artemisia genus for the first time. Compounds 7 and 15 are obtained from this plant for the first time.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Ácido Quínico
/
Flavonoides
/
Medicamentos de Ervas Chinesas
/
Química
/
Cromatografia em Gel
/
Cromatografia Líquida de Alta Pressão
/
Artemisia annua
/
Sílica Gel
/
Medicina Tradicional Chinesa
Tipo de estudo:
Estudo diagnóstico
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2014
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS