Non-alkoloids components from Phellodendri Cortex / 中草药
Chinese Traditional and Herbal Drugs
; (24): 2621-2626, 2016.
Article
em Zh
| WPRIM
| ID: wpr-853362
Biblioteca responsável:
WPRO
ABSTRACT
Objective: To study the non-alkaloids from the 70% ethanolic extracts of Phellodendri Cortex. Methods: A variety of 732 cation exchange resin chromatography, D101 macroporous adsorbent resin chromatography, silica gel chromatography, ODS column chromatography, Sephadex LH-20 chromatography, and preparative HPLC methods were used for the separation and purification of chemical composition. Their structures were established on the basis of physicochemical properties and spectral analysis. Results: Fourteen compounds were identified as (-)-3-O-feruloylquinic acid methyl ester (1), (-)-4-O-feruloylquinic acid methyl ester (2), (-)-chlorogenic acid methyl ester (3), (-)-5-O-feruloylquinic acid methyl ester (4), salidroside (5), methyl ferulate (6), caffeic acid methyl ester (7), p-hydroxylbenzyl ethanol (8), 3,4,5-trimetoxyphenol-O-β-D-glucopy ranoside (9), 2-methoxy-4- (2-propenyl) phenyl β-D-glucopyranoside (10), tachinoside (11), methyl syringate (12), (6S)-dehydrovomifoliol (13), and (6R,7aR)- epiloliolide (14). Conclusion: Compounds 9-14 are isolated from the plants in this genus for the first time.
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WPRIM
Idioma:
Zh
Ano de publicação:
2016
Tipo de documento:
Article