[Determination of linderane in root tuber of Lindera aggregata by HPLC].
OBJECTIVE
To provide scientific basis for quality control of Lindera aggregata.


METHODS
HPLC analytical method was established using a Lichrospher C18 column and acetonitrile-water (56:44) as the mobile phase, detected at 235 nm.


RESULTS
The linear range of linderane is between 0.0642 - 0.5774 microg, the average recovery was 98.4%, RSD1.7% (n = 9).


CONCLUSIONS
Contents of linderane in commercially available and collected samples were from 0.028% to 0.123% and from 0.056% to 0.222% respectively.
Cai
Li-hong
LH
Shanghai Reaserch Centre for Standardization of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
Chou
Gui-xin
GX
Wang
Zheng-tao
ZT
Li
Yong-guo
YG
Xu
De-ran
DR
Xu
Luo-shan
LS
D002851:Chromatography, High Pressure Liquid; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D027443:Lindera / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D011786:Quality Control; D012717:Sesquiterpenes / Q000032:analysis*
D004365:Drugs, Chinese Herbal; D012717:Sesquiterpenes