Chemical constituents of Melastoma dodecandrum(Ⅱ) / 中草药
Chinese Traditional and Herbal Drugs
;
(24)1994.
Artículo
en Chino
| WPRIM
| ID: wpr-579945
ABSTRACT
Objective To study the constituents in Melastoma dodecandrum.Methods The constituents were isolated by chromatographic methods,and their structures were elucidated by spectroscopic evidences.Results Five compounds were purified and their structures were identified as daucosterol(Ⅰ),oleanolic acid(Ⅱ),avicularin(Ⅲ),3,7,4′-trimethoxyquercetin(Ⅳ),and atractylenolidone(Ⅴ).Conclusion Compound Ⅴ is a new chemical constituent named atractylenolidone.Compound Ⅳ is isolated from M.dodecandrum for the first time.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional and Herbal Drugs
Año:
1994
Tipo del documento:
Artículo
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