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[The influence of different processing on the content of flavones of Dendranthema morifolium]
Chuan-shan Jin1, De-lin Wu, Nian-jun Yu
1College of Pharmaceutical, Anhui university of traditional Chinese medicine, Hefei 230031, China. jinchsh63@sina.com
Objective:
To investigate the effect of different processing methods on the content of luteolin-7-O-beta-D-glucoside, acacetin-7-O-beta-D-glucoside, luteolin, and acacetin of Dendranthema morifolium.
Methods:
The optimal conditions were achieved on phenomenex, synergi Fusion-RP (5 microm, 4.6 mm x 250 mm)analytical column with a gradient mobile phase consisting of methanol and 0.1% phosphoric acid and detection wavelength set at 350 nm.
Results:
The significant effect of different processing methods on the content of luteolin-7-O-beta-D-glucoside, acacetin-7-O-beta-D-glucoside, luteolin and acacetin was proved.
Conclusion:
Different processing methods have significant effect on flavonoids of Dendranthema morifolium, it should be paid attention to drying temperature while sulphur fumigation.
