A New Phenylpropanol Glycoside and Its Five Known Analogues from Boschniakia rossica / 中草药·英文版
Chinese Herbal Medicines
;
(4): 5-8, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-842400
ABSTRACT
Objective:
To study the constituents in the whole plant of Boschniakia rossica.Methods:
The constituents were separated and purified with chromatographic methods. Their structures were elucidated by spectroscopic methods (1D, 2D NMR, UV, IR, and HRESI-TOF-MS) and chemical analyses.Results:
One new phenylpropanol glycoside (1) and its five known analogues were obtained from B. rossica. They were identified as trans-p-coumaryl-(2'-O-β-Z)-glucopyranosyl)-β-D-glucopyranoside (1), salidroside I (2), rossicasin A (3), trans-p-coumaryl alcohol 1-O-β-glucopyranosyl(1→4)-α-rhamnopyranosyl(1→3)-β-glucopyranoside (4), salidroside (5), and acetoside (6).Conclusion:
Among the known compounds, compound 2 is firstly isolated from the plants in genus Boschniakia C. A. Mey. ex Bongard. Meanwhile, the 13C-NMR data of 9 and 4' positions in compound 4 are corrected. © 2013 Tianjin Press of Chinese Herbal Medicines.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Herbal Medicines
Año:
2014
Tipo del documento:
Artículo
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