ABSTRACT
The quantitative determination of anethole in the fruit of Illicium verum from various places of Guangxi province were determined by GC. The average recovery rate and the RSD are 102.31%, 1.78% respectively. The content of anethole in the fruit of Illicium verum in various places were all more than 4.5%.
Subject(s)
Anisoles/isolation & purification , Illicium/chemistry , Plants, Medicinal/chemistry , Allylbenzene Derivatives , China , Chromatography, Gas , Fruit/chemistry , Illicium/classification , Oils, Volatile/chemistry , Oils, Volatile/isolation & purification , Powders , Quality ControlABSTRACT
OBJECTIVE: To determine the content of linarin in Yuye Jiedu granule. METHOD: A HPLC method was developed. The chromatographic conditions are as follows Luna C18 column and acetonitrile-0.05 mol x L(-1) phosphate buffer-phosphoric acid (30:70:0.06) as mobil phase, detection wavelenth at 327 nm. RESULT: The linear range of linarin was 0.025-0.50 microg. The average recovery was 98.7% and RSD 2.7%. CONCLUSION: The method is simple and accurate, with good repeatability, and can be used for determination of linarin in Yuye Jiedu granule.
