[Determination of isofraxidin in Sarcandra glabra (Thunb.) Nakai by HPLC].
OBJECTIVE
To establish a method for the determination of isofraxidin in Sarcandra glabra.


METHODS
Using HPLC with mu-Bondapak C18 column, acetonitrile -0.1% phosphoric acid solution(20:80) as mobile phase and detection wavelength at 344 nm.


RESULTS
The recovery and RSD were 98.1% and 1.9% (n = 5) respectively.


CONCLUSIONS
This method is rapid, simple and accurate, thus may be used for the quality control of this drug.
Institute for Drug Control of Jiangxi Province, Nangchang 330046.
G
G
Zhou
H
H
Liu
H
H
Wang
P
P
Kuang
D002851:Chromatography, High Pressure Liquid; D003374:Coumarins / Q000032:analysis*; D019684:Magnoliopsida / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry*
D003374:Coumarins; C008182:isofraxidin