Chemical constituents from ethyl acetate extract of Artemisia rupestris / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1757-1759, 2013.
Artículo
en Chino
| WPRIM
| ID: wpr-294028
ABSTRACT
Chemical constituents of ethyl acetate extract of Artemisia rupestris were isolated and purified by various chromatographic methods, including silica gel, ODS and Sephadex LH-20. Their structures were elucidated on the basis of spectroscopic data analysis. 12 compounds were separated from A. rupestris and their structures were identified as 5,4'-dihydroxy -3,6,7-trimethoxy flavone (1), R-(-) -vestitol (2), tricin (3), chrysoeriol (4), 3-indole carboxylic acid (5), esculetin (6), apigenin (7), luteolin (8), trans-caffeic acid (9), casticin (10), chrysosptertin B (11) and artemetin (12). Compound 2 was obtained from the genus Artemisia for the first time, and compounds 1-6 and 9 were separated from this plant for the first time.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Espectrometría de Masas
/
Medicamentos Herbarios Chinos
/
Estructura Molecular
/
Química
/
Artemisia
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2013
Tipo del documento:
Artículo
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