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Published on: January 7, 2019
[Determination of linderane in root tuber of Lindera aggregata by HPLC]
Li-hong Cai1, Gui-xin Chou, Zheng-tao Wang
1Shanghai Reaserch Centre for Standardization of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
Objective:
To provide scientific basis for quality control of Lindera aggregata.
Method:
HPLC analytical method was established using a Lichrospher C18 column and acetonitrile-water (56:44) as the mobile phase, detected at 235 nm.
Result:
The linear range of linderane is between 0.0642 - 0.5774 microg, the average recovery was 98.4%, RSD1.7% (n = 9).
Conclusion:
Contents of linderane in commercially available and collected samples were from 0.028% to 0.123% and from 0.056% to 0.222% respectively.
