Coumarins from Peucedanum harry-smithii var. subglabrum / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1231-1234, 2009.
Artículo
en Chino
| WPRIM
| ID: wpr-263061
ABSTRACT
The root of Peucedanum harry-smithii var. subglabrum was extracted with methanol, then separated with solvents at different polarity into four fractions aqueous (H2O), ethyl acetate (AcOEt), chloroform (CHCl3) and petroleum ether (DAB-6). From AcOEt psoralen, bargapten, xanthotoxin, marmesin, umbelliferone, scopoletin, (+/-) peuformosin, Pd-I b, (+/-) selinidin, praeruptorin D were isolated by column chromatography on silica gel, using petroleum ether/ethyl acetate as eluent. The structures of the coumarins were identified by 1H-NMR and 13C-NMR.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Umbeliferonas
/
Espectroscopía de Resonancia Magnética
/
Química
/
Raíces de Plantas
/
Apiaceae
/
Cumarinas
/
Métodos
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2009
Tipo del documento:
Artículo
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