Two en-kaurene diterpenoids from Tibetan medicine Caryopteris toroetii / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1523-1526, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-344589
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of Tibetan medicine Caryopteris toroetii.</p><p><b>METHOD</b>The crude drug was extracted with 95% EtOH and isolated by repeated chromatographic methods. The structures of the isolated compounds were elucidated on the basis of spectral analysis.</p><p><b>RESULT</b>Two en-kaurene diterpenoid compounds oridonin (1) and nodosin (2), were obtained from C. toroetii and their 1H and 13C-NMR data in CD3OD were reported for the first time.</p><p><b>CONCLUSION</b>The en-kaurene diterpenoid compounds were obtained from genus Caryopteris for the first time.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Medicamentos de Ervas Chinesas
/
Química
/
Lamiaceae
/
Medicina Tradicional Tibetana
/
Diterpenos do Tipo Caurano
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2009
Tipo de documento:
Artigo
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